113215023604 has 6 divisors (see below), whose sum is σ = 198126291314. Its totient is φ = 56607511800.

The previous prime is 113215023601. The next prime is 113215023619. The reversal of 113215023604 is 406320512311.

It can be written as a sum of positive squares in only one way, i.e., 103042284004 + 10172739600 = 321002^2 + 100860^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113215023601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14151877947 + ... + 14151877954.

Almost surely, 2^113215023604 is an apocalyptic number.

It is an amenable number.

113215023604 is a deficient number, since it is larger than the sum of its proper divisors (84911267710).

113215023604 is a wasteful number, since it uses less digits than its factorization.

113215023604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28303755905 (or 28303755903 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 113215023604 its reverse (406320512311), we get a palindrome (519535535915).

The spelling of 113215023604 in words is "one hundred thirteen billion, two hundred fifteen million, twenty-three thousand, six hundred four".