113066717855 has 64 divisors (see below), whose sum is σ = 167948605440. Its totient is φ = 71158334976.

The previous prime is 113066717837. The next prime is 113066717857. The reversal of 113066717855 is 558717660311.

It is a cyclic number.

It is not a de Polignac number, because 113066717855 - 2¹⁴ = 113066701471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113066717857) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 85720886 + ... + 85722204.

It is an arithmetic number, because the mean of its divisors is an integer number (2624196960).

Almost surely, 2^113066717855 is an apocalyptic number.

113066717855 is a deficient number, since it is larger than the sum of its proper divisors (54881887585).

113066717855 is a wasteful number, since it uses less digits than its factorization.

113066717855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2280.

The product of its (nonzero) digits is 1058400, while the sum is 50.

The spelling of 113066717855 in words is "one hundred thirteen billion, sixty-six million, seven hundred seventeen thousand, eight hundred fifty-five".