113033010100 has 36 divisors (see below), whose sum is σ = 255946055904. Its totient is φ = 43247411680.

The previous prime is 113033010089. The next prime is 113033010119. The reversal of 113033010100 is 1010330311.

It is a happy number.

It is a super-2 number, since 2×113033010100² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24570094 + ... + 24574693.

It is an arithmetic number, because the mean of its divisors is an integer number (7109612664).

Almost surely, 2^113033010100 is an apocalyptic number.

113033010100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113033010100 is an abundant number, since it is smaller than the sum of its proper divisors (142913045804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113033010100 is a wasteful number, since it uses less digits than its factorization.

113033010100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49144824 (or 49144817 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 113033010100 its reverse (1010330311), we get a palindrome (114043340411).

The spelling of 113033010100 in words is "one hundred thirteen billion, thirty-three million, ten thousand, one hundred".