7716231063 has 24 divisors (see below), whose sum is σ = 11489257728. Its totient is φ = 4987621392.

The previous prime is 7716231041. The next prime is 7716231071. The reversal of 7716231063 is 3601326177.

It is not a de Polignac number, because 7716231063 - 2¹⁸ = 7715968919 is a prime.

It is a super-2 number, since 2×7716231063² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7716231023) 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, 39981 + ... + 130502.

It is an arithmetic number, because the mean of its divisors is an integer number (478719072).

Almost surely, 2^7716231063 is an apocalyptic number.

7716231063 is a deficient number, since it is larger than the sum of its proper divisors (3773026665).

7716231063 is a wasteful number, since it uses less digits than its factorization.

7716231063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170643 (or 170640 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 7716231063 is about 87842.0802520068. The cubic root of 7716231063 is about 1976.0673449233.

The spelling of 7716231063 in words is "seven billion, seven hundred sixteen million, two hundred thirty-one thousand, sixty-three".