113023534544 has 40 divisors (see below), whose sum is σ = 220472763840. Its totient is φ = 56127888128.

The previous prime is 113023534541. The next prime is 113023534567. The reversal of 113023534544 is 445435320311.

It is a super-2 number, since 2×113023534544² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113023534541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3411692 + ... + 3444660.

It is an arithmetic number, because the mean of its divisors is an integer number (5511819096).

Almost surely, 2^113023534544 is an apocalyptic number.

It is an amenable number.

113023534544 is a deficient number, since it is larger than the sum of its proper divisors (107449229296).

113023534544 is a wasteful number, since it uses less digits than its factorization.

113023534544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34427 (or 34421 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 113023534544 its reverse (445435320311), we get a palindrome (558458854855).

The spelling of 113023534544 in words is "one hundred thirteen billion, twenty-three million, five hundred thirty-four thousand, five hundred forty-four".