113477162345 has 4 divisors (see below), whose sum is σ = 136172594820. Its totient is φ = 90781729872.

The previous prime is 113477162329. The next prime is 113477162363. The reversal of 113477162345 is 543261774311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 543261774311 = 653 ⋅831947587.

It can be written as a sum of positive squares in 2 ways, for example, as 59823778921 + 53653383424 = 244589^2 + 231632^2 .

It is a cyclic number.

It is not a de Polignac number, because 113477162345 - 2⁴ = 113477162329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113477162296 and 113477162305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11347716230 + ... + 11347716239.

It is an arithmetic number, because the mean of its divisors is an integer number (34043148705).

Almost surely, 2^113477162345 is an apocalyptic number.

It is an amenable number.

113477162345 is a deficient number, since it is larger than the sum of its proper divisors (22695432475).

113477162345 is an equidigital number, since it uses as much as digits as its factorization.

113477162345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22695432474.

The product of its digits is 423360, while the sum is 44.

The spelling of 113477162345 in words is "one hundred thirteen billion, four hundred seventy-seven million, one hundred sixty-two thousand, three hundred forty-five".