113012123010 has 16 divisors (see below), whose sum is σ = 271229095296. Its totient is φ = 30136566128.

The previous prime is 113012122981. The next prime is 113012123027. The reversal of 113012123010 is 10321210311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 1883535354 + ... + 1883535413.

It is an arithmetic number, because the mean of its divisors is an integer number (16951818456).

Almost surely, 2^113012123010 is an apocalyptic number.

113012123010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113012123010 is an abundant number, since it is smaller than the sum of its proper divisors (158216972286).

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

113012123010 is a wasteful number, since it uses less digits than its factorization.

113012123010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3767070777.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 113012123010 its reverse (10321210311), we get a palindrome (123333333321).

The spelling of 113012123010 in words is "one hundred thirteen billion, twelve million, one hundred twenty-three thousand, ten".