31610442414 has 16 divisors (see below), whose sum is σ = 64257293520. Its totient is φ = 10364079360.

The previous prime is 31610442389. The next prime is 31610442463. The reversal of 31610442414 is 41424401613.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43183299 + ... + 43184030.

It is an arithmetic number, because the mean of its divisors is an integer number (4016080845).

Almost surely, 2^31610442414 is an apocalyptic number.

31610442414 is an abundant number, since it is smaller than the sum of its proper divisors (32646851106).

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

31610442414 is a wasteful number, since it uses less digits than its factorization.

31610442414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86367395.

The product of its (nonzero) digits is 9216, while the sum is 30.

The spelling of 31610442414 in words is "thirty-one billion, six hundred ten million, four hundred forty-two thousand, four hundred fourteen".