42310542513 has 16 divisors (see below), whose sum is σ = 56520668160. Its totient is φ = 28153776336.

The previous prime is 42310542509. The next prime is 42310542539. The reversal of 42310542513 is 31524501324.

It is not a de Polignac number, because 42310542513 - 2² = 42310542509 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42310542503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3786028 + ... + 3797186.

It is an arithmetic number, because the mean of its divisors is an integer number (3532541760).

Almost surely, 2^42310542513 is an apocalyptic number.

It is an amenable number.

42310542513 is a deficient number, since it is larger than the sum of its proper divisors (14210125647).

42310542513 is a wasteful number, since it uses less digits than its factorization.

42310542513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13436.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 42310542513 in words is "forty-two billion, three hundred ten million, five hundred forty-two thousand, five hundred thirteen".