7161713706315 has 48 divisors (see below), whose sum is σ = 13255386939648. Its totient is φ = 3234481044288.

The previous prime is 7161713706311. The next prime is 7161713706353. The reversal of 7161713706315 is 5136073171617.

It is not a de Polignac number, because 7161713706315 - 2² = 7161713706311 is a prime.

It is a super-2 number, since 2×7161713706315² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7161713706311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4227069 + ... + 5673758.

It is an arithmetic number, because the mean of its divisors is an integer number (276153894576).

Almost surely, 2^{7161713706315} is an apocalyptic number.

7161713706315 is a deficient number, since it is larger than the sum of its proper divisors (6093673233333).

7161713706315 is an equidigital number, since it uses as much as digits as its factorization.

7161713706315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9901008 (or 9900925 counting only the distinct ones).

The product of its (nonzero) digits is 555660, while the sum is 48.

The spelling of 7161713706315 in words is "seven trillion, one hundred sixty-one billion, seven hundred thirteen million, seven hundred six thousand, three hundred fifteen".