113553305301213 has 32 divisors (see below), whose sum is σ = 179055412254720. Its totient is φ = 70876100574720.

The previous prime is 113553305301157. The next prime is 113553305301263. The reversal of 113553305301213 is 312103503355311.

113553305301213 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 5 + 330 + 5 + 301 + 2 + 13 = 666.

It is not a de Polignac number, because 113553305301213 - 2⁸ = 113553305300957 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113553305301263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 647537520 + ... + 647712857.

It is an arithmetic number, because the mean of its divisors is an integer number (5595481632960).

Almost surely, 2^{113553305301213} is an apocalyptic number.

It is an amenable number.

113553305301213 is a deficient number, since it is larger than the sum of its proper divisors (65502106953507).

113553305301213 is a wasteful number, since it uses less digits than its factorization.

113553305301213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295250594 (or 1295250588 counting only the distinct ones).

The product of its (nonzero) digits is 60750, while the sum is 36.

Adding to 113553305301213 its reverse (312103503355311), we get a palindrome (425656808656524).

The spelling of 113553305301213 in words is "one hundred thirteen trillion, five hundred fifty-three billion, three hundred five million, three hundred one thousand, two hundred thirteen".