113244001011 has 6 divisors (see below), whose sum is σ = 163574668140. Its totient is φ = 75496000668.

The previous prime is 113244001007. The next prime is 113244001027. The reversal of 113244001011 is 110100442311.

It is not a de Polignac number, because 113244001011 - 2² = 113244001007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113244001061) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 6291333381 + ... + 6291333398.

It is an arithmetic number, because the mean of its divisors is an integer number (27262444690).

Almost surely, 2^113244001011 is an apocalyptic number.

113244001011 is a deficient number, since it is larger than the sum of its proper divisors (50330667129).

113244001011 is a wasteful number, since it uses less digits than its factorization.

113244001011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12582666785 (or 12582666782 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 113244001011 its reverse (110100442311), we get a palindrome (223344443322).

The spelling of 113244001011 in words is "one hundred thirteen billion, two hundred forty-four million, one thousand, eleven".