113250123162 has 256 divisors, whose sum is σ = 293820825600. Its totient is φ = 31974264000.

The previous prime is 113250123137. The next prime is 113250123199. The reversal of 113250123162 is 261321052311.

113250123162 is a `hidden beast` number, since 1 + 132 + 501 + 23 + 1 + 6 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 230651737 + ... + 230652227.

It is an arithmetic number, because the mean of its divisors is an integer number (1147737600).

Almost surely, 2^113250123162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113250123162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146910412800).

113250123162 is an abundant number, since it is smaller than the sum of its proper divisors (180570702438).

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

113250123162 is a wasteful number, since it uses less digits than its factorization.

113250123162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830 (or 824 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 113250123162 its reverse (261321052311), we get a palindrome (374571175473).

The spelling of 113250123162 in words is "one hundred thirteen billion, two hundred fifty million, one hundred twenty-three thousand, one hundred sixty-two".