71614377023 has 24 divisors (see below), whose sum is σ = 82714646112. Its totient is φ = 60737935104.

The previous prime is 71614377019. The next prime is 71614377061. The reversal of 71614377023 is 32077341617.

It is not a de Polignac number, because 71614377023 - 2² = 71614377019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71614377013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52158365 + ... + 52159737.

It is an arithmetic number, because the mean of its divisors is an integer number (3446443588).

Almost surely, 2^71614377023 is an apocalyptic number.

71614377023 is a deficient number, since it is larger than the sum of its proper divisors (11100269089).

71614377023 is a wasteful number, since it uses less digits than its factorization.

71614377023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051 (or 1914 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 41.

The spelling of 71614377023 in words is "seventy-one billion, six hundred fourteen million, three hundred seventy-seven thousand, twenty-three".