31434581058 has 8 divisors (see below), whose sum is σ = 62869162128. Its totient is φ = 10478193684.

The previous prime is 31434581053. The next prime is 31434581069. The reversal of 31434581058 is 85018543413.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

31434581058 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (31434581053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2619548416 + ... + 2619548427.

It is an arithmetic number, because the mean of its divisors is an integer number (7858645266).

Almost surely, 2^31434581058 is an apocalyptic number.

31434581058 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31434581058 is a wasteful number, since it uses less digits than its factorization.

31434581058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5239096848.

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 31434581058 in words is "thirty-one billion, four hundred thirty-four million, five hundred eighty-one thousand, fifty-eight".