71501992314 has 16 divisors (see below), whose sum is σ = 143335785600. Its totient is φ = 23778697280.

The previous prime is 71501992291. The next prime is 71501992337. The reversal of 71501992314 is 41329910517.

It is an interprime number because it is at equal distance from previous prime (71501992291) and next prime (71501992337).

It is a super-2 number, since 2×71501992314² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13822239 + ... + 13827410.

It is an arithmetic number, because the mean of its divisors is an integer number (8958486600).

Almost surely, 2^71501992314 is an apocalyptic number.

71501992314 is an abundant number, since it is smaller than the sum of its proper divisors (71833793286).

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

71501992314 is a wasteful number, since it uses less digits than its factorization.

71501992314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27650085.

The product of its (nonzero) digits is 68040, while the sum is 42.

The spelling of 71501992314 in words is "seventy-one billion, five hundred one million, nine hundred ninety-two thousand, three hundred fourteen".