113321245054 has 16 divisors (see below), whose sum is σ = 177936500736. Its totient is φ = 54060564600.

The previous prime is 113321245049. The next prime is 113321245109. The reversal of 113321245054 is 450542123311.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 12867162 + ... + 12875965.

It is an arithmetic number, because the mean of its divisors is an integer number (11121031296).

Almost surely, 2^113321245054 is an apocalyptic number.

113321245054 is a deficient number, since it is larger than the sum of its proper divisors (64615255682).

113321245054 is a wasteful number, since it uses less digits than its factorization.

113321245054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25743231.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 113321245054 its reverse (450542123311), we get a palindrome (563863368365).

The spelling of 113321245054 in words is "one hundred thirteen billion, three hundred twenty-one million, two hundred forty-five thousand, fifty-four".