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122024131110 = 2325721912711467
BaseRepresentation
bin111000110100100110…
…1000111101000100110
3102122222001221010101100
41301221031013220212
53444401134143420
6132020200340530
711546605000200
oct1615115075046
9378861833340
10122024131110
1147828493852
121b795774746
13b67866029b
145c980c3770
153292a33190
hex1c69347a26

122024131110 has 288 divisors, whose sum is σ = 391578071040. Its totient is φ = 26212927104.

The previous prime is 122024131087. The next prime is 122024131147. The reversal of 122024131110 is 11131420221.

122024131110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 10635597 + ... + 10647063.

It is an arithmetic number, because the mean of its divisors is an integer number (1359646080).

Almost surely, 2122024131110 is an apocalyptic number.

122024131110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 122024131110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195789035520).

122024131110 is an abundant number, since it is smaller than the sum of its proper divisors (269553939930).

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

122024131110 is a wasteful number, since it uses less digits than its factorization.

122024131110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11640 (or 11630 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 122024131110 its reverse (11131420221), we get a palindrome (133155551331).

The spelling of 122024131110 in words is "one hundred twenty-two billion, twenty-four million, one hundred thirty-one thousand, one hundred ten".