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110120422131400 = 235253131251315949
BaseRepresentation
bin11001000010011101101000…
…101001001100011011001000
3112102220102001120000220000211
4121002131220221030123020
5103413203111031201100
61030112342404010504
732123636500661002
oct3102355051143310
9472812046026024
10110120422131400
11320a689950693a
12104260aa690a34
13495a407a78705
141d29bdd36d372
15cae74179e1ba
hex642768a4c6c8

110120422131400 has 192 divisors, whose sum is σ = 263900093688000. Its totient is φ = 42716169600000.

The previous prime is 110120422131397. The next prime is 110120422131403. The reversal of 110120422131400 is 4131224021011.

It is an interprime number because it is at equal distance from previous prime (110120422131397) and next prime (110120422131403).

It is not an unprimeable number, because it can be changed into a prime (110120422131403) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 348380626 + ... + 348696574.

It is an arithmetic number, because the mean of its divisors is an integer number (1374479654625).

Almost surely, 2110120422131400 is an apocalyptic number.

110120422131400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110120422131400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131950046844000).

110120422131400 is an abundant number, since it is smaller than the sum of its proper divisors (153779671556600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110120422131400 is a wasteful number, since it uses less digits than its factorization.

110120422131400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316400 (or 316391 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 110120422131400 its reverse (4131224021011), we get a palindrome (114251646152411).

The spelling of 110120422131400 in words is "one hundred ten trillion, one hundred twenty billion, four hundred twenty-two million, one hundred thirty-one thousand, four hundred".