113263975562 has 8 divisors (see below), whose sum is σ = 169899240036. Its totient is φ = 56630895552.

The previous prime is 113263975543. The next prime is 113263975567. The reversal of 113263975562 is 265579362311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 100838637601 + 12425337961 = 317551^2 + 111469^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 113263975562.

It is not an unprimeable number, because it can be changed into a prime (113263975567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409673 + ... + 627980.

Almost surely, 2^113263975562 is an apocalyptic number.

113263975562 is a deficient number, since it is larger than the sum of its proper divisors (56635264474).

113263975562 is a wasteful number, since it uses less digits than its factorization.

113263975562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092232.

The product of its digits is 2041200, while the sum is 50.

The spelling of 113263975562 in words is "one hundred thirteen billion, two hundred sixty-three million, nine hundred seventy-five thousand, five hundred sixty-two".