113220530025534 has 48 divisors (see below), whose sum is σ = 256429783633920. Its totient is φ = 36060438295440.

The previous prime is 113220530025479. The next prime is 113220530025599. The reversal of 113220530025534 is 435520035022311.

113220530025534 is a `hidden beast` number, since 1 + 1 + 32 + 20 + 53 + 0 + 0 + 2 + 553 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1284159562 + ... + 1284247725.

It is an arithmetic number, because the mean of its divisors is an integer number (5342287159040).

Almost surely, 2^{113220530025534} is an apocalyptic number.

113220530025534 is an abundant number, since it is smaller than the sum of its proper divisors (143209253608386).

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

113220530025534 is a wasteful number, since it uses less digits than its factorization.

113220530025534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2568407405 (or 2568407402 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 113220530025534 its reverse (435520035022311), we get a palindrome (548740565047845).

The spelling of 113220530025534 in words is "one hundred thirteen trillion, two hundred twenty billion, five hundred thirty million, twenty-five thousand, five hundred thirty-four".