42410947431 has 16 divisors (see below), whose sum is σ = 56917762560. Its totient is φ = 28089642240.

The previous prime is 42410947399. The next prime is 42410947433. The reversal of 42410947431 is 13474901424.

It is not a de Polignac number, because 42410947431 - 2⁵ = 42410947399 is a prime.

It is a super-2 number, since 2×42410947431² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42410947431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42410947433) 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, 213100 + ... + 360878.

It is an arithmetic number, because the mean of its divisors is an integer number (3557360160).

Almost surely, 2^42410947431 is an apocalyptic number.

42410947431 is a deficient number, since it is larger than the sum of its proper divisors (14506815129).

42410947431 is a wasteful number, since it uses less digits than its factorization.

42410947431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148406.

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 42410947431 in words is "forty-two billion, four hundred ten million, nine hundred forty-seven thousand, four hundred thirty-one".