113005151155 has 16 divisors (see below), whose sum is σ = 148512641760. Its totient is φ = 82035548928.

The previous prime is 113005151141. The next prime is 113005151191. The reversal of 113005151155 is 551151500311.

It is a cyclic number.

It is not a de Polignac number, because 113005151155 - 2¹¹ = 113005149107 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14729562 + ... + 14737231.

It is an arithmetic number, because the mean of its divisors is an integer number (9282040110).

Almost surely, 2^113005151155 is an apocalyptic number.

113005151155 is a deficient number, since it is larger than the sum of its proper divisors (35507490605).

113005151155 is a wasteful number, since it uses less digits than its factorization.

113005151155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29466870.

The product of its (nonzero) digits is 1875, while the sum is 28.

Adding to 113005151155 its reverse (551151500311), we get a palindrome (664156651466).

The spelling of 113005151155 in words is "one hundred thirteen billion, five million, one hundred fifty-one thousand, one hundred fifty-five".