42847160013 has 72 divisors (see below), whose sum is σ = 72613352448. Its totient is φ = 24274772928.

The previous prime is 42847159997. The next prime is 42847160029. The reversal of 42847160013 is 31006174824.

42847160013 is a `hidden beast` number, since 4 + 2 + 8 + 47 + 1 + 600 + 1 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (42847159997) and next prime (42847160029).

It is not a de Polignac number, because 42847160013 - 2⁴ = 42847159997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42847160013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42847160063) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 28813756 + ... + 28815242.

It is an arithmetic number, because the mean of its divisors is an integer number (1008518784).

Almost surely, 2^42847160013 is an apocalyptic number.

It is an amenable number.

42847160013 is a deficient number, since it is larger than the sum of its proper divisors (29766192435).

42847160013 is a wasteful number, since it uses less digits than its factorization.

42847160013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2023 (or 2013 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 42847160013 in words is "forty-two billion, eight hundred forty-seven million, one hundred sixty thousand, thirteen".