113553532155254 has 16 divisors (see below), whose sum is σ = 170392553786448. Its totient is φ = 56756017295232.

The previous prime is 113553532155253. The next prime is 113553532155289. The reversal of 113553532155254 is 452551235355311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113553532155253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73907714 + ... + 75428490.

It is an arithmetic number, because the mean of its divisors is an integer number (10649534611653).

Almost surely, 2^{113553532155254} is an apocalyptic number.

113553532155254 is a deficient number, since it is larger than the sum of its proper divisors (56839021631194).

113553532155254 is a wasteful number, since it uses less digits than its factorization.

113553532155254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534399.

The product of its digits is 6750000, while the sum is 50.

The spelling of 113553532155254 in words is "one hundred thirteen trillion, five hundred fifty-three billion, five hundred thirty-two million, one hundred fifty-five thousand, two hundred fifty-four".