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112202020000 = 2554731103251
BaseRepresentation
bin110100001111111000…
…0101111010010100000
3101201121112220011221101
41220133300233102200
53314242204120000
6123313410404144
711051320301560
oct1503760572240
9351545804841
10112202020000
114364812a354
12198b4290654
13a771787b15
145605828da0
152dba5b2e6a
hex1a1fc2f4a0

112202020000 has 480 divisors, whose sum is σ = 330115129344. Its totient is φ = 36720000000.

The previous prime is 112202019983. The next prime is 112202020019. The reversal of 112202020000 is 20202211.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 447019875 + ... + 447020125.

Almost surely, 2112202020000 is an apocalyptic number.

112202020000 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 112202020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165057564672).

112202020000 is an abundant number, since it is smaller than the sum of its proper divisors (217913109344).

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

112202020000 is a wasteful number, since it uses less digits than its factorization.

112202020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422 (or 399 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 112202020000 its reverse (20202211), we get a palindrome (112222222211).

The spelling of 112202020000 in words is "one hundred twelve billion, two hundred two million, twenty thousand".