113749348771 has 8 divisors (see below), whose sum is σ = 120558700080. Its totient is φ = 106953132288.

The previous prime is 113749348679. The next prime is 113749348787. The reversal of 113749348771 is 177843947311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113749348771 - 2²⁷ = 113615131043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113749348171) 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 7 ways as a sum of consecutive naturals, for example, 3265866 + ... + 3300511.

It is an arithmetic number, because the mean of its divisors is an integer number (15069837510).

Almost surely, 2^113749348771 is an apocalyptic number.

113749348771 is a deficient number, since it is larger than the sum of its proper divisors (6809351309).

113749348771 is a wasteful number, since it uses less digits than its factorization.

113749348771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6567413.

The product of its digits is 3556224, while the sum is 55.

The spelling of 113749348771 in words is "one hundred thirteen billion, seven hundred forty-nine million, three hundred forty-eight thousand, seven hundred seventy-one".