113450351311 has 8 divisors (see below), whose sum is σ = 123774120144. Its totient is φ = 103128265920.

The previous prime is 113450351303. The next prime is 113450351317. The reversal of 113450351311 is 113153054311.

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 113450351311 - 2³ = 113450351303 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113450351311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113450351317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277830 + ... + 551443.

It is an arithmetic number, because the mean of its divisors is an integer number (15471765018).

Almost surely, 2^113450351311 is an apocalyptic number.

113450351311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113450351311 is a deficient number, since it is larger than the sum of its proper divisors (10323768833).

113450351311 is a wasteful number, since it uses less digits than its factorization.

113450351311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841721.

The product of its (nonzero) digits is 2700, while the sum is 28.

The spelling of 113450351311 in words is "one hundred thirteen billion, four hundred fifty million, three hundred fifty-one thousand, three hundred eleven".