113020746171655 has 16 divisors (see below), whose sum is σ = 155099687287104. Its totient is φ = 77450036820480.

The previous prime is 113020746171631. The next prime is 113020746171719. The reversal of 113020746171655 is 556171647020311.

It is not a de Polignac number, because 113020746171655 - 2¹³ = 113020746163463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113020746171599 and 113020746171608.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1039599276 + ... + 1039707985.

It is an arithmetic number, because the mean of its divisors is an integer number (9693730455444).

Almost surely, 2^{113020746171655} is an apocalyptic number.

113020746171655 is a deficient number, since it is larger than the sum of its proper divisors (42078941115449).

113020746171655 is a wasteful number, since it uses less digits than its factorization.

113020746171655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2079308826.

The product of its (nonzero) digits is 1058400, while the sum is 49.

The spelling of 113020746171655 in words is "one hundred thirteen trillion, twenty billion, seven hundred forty-six million, one hundred seventy-one thousand, six hundred fifty-five".