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BaseRepresentation
bin110000000001010001…
…1100110011101100000
3100212011202102120012021
41200002203212131200
53142143224231422
6115212412311224
710310314256011
oct1400243463540
9325152376167
10103122102112
113a808813687
1217b9b472514
1399555a5943
144dc396d008
152a3839bdc7
hex18028e6760

103122102112 has 48 divisors (see below), whose sum is σ = 206646999552. Its totient is φ = 50648371200.

The previous prime is 103122102107. The next prime is 103122102133. The reversal of 103122102112 is 211201221301.

103122102112 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 (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284848 + ... + 536080.

It is an arithmetic number, because the mean of its divisors is an integer number (4305145824).

Almost surely, 2103122102112 is an apocalyptic number.

It is an amenable number.

103122102112 is an abundant number, since it is smaller than the sum of its proper divisors (103524897440).

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

103122102112 is a wasteful number, since it uses less digits than its factorization.

103122102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251471 (or 251463 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 103122102112 its reverse (211201221301), we get a palindrome (314323323413).

The spelling of 103122102112 in words is "one hundred three billion, one hundred twenty-two million, one hundred two thousand, one hundred twelve".