715015424246413 has 8 divisors (see below), whose sum is σ = 734340539384568. Its totient is φ = 695690328789504.

The previous prime is 715015424246399. The next prime is 715015424246429. The reversal of 715015424246413 is 314642424510517.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 211022891997129 + 503992532249284 = 14526627^2 + 22449778^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 715015424246413 - 2¹³ = 715015424238221 is a prime.

It is a super-2 number, since 2×715015424246413² (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715015424246113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96711945 + ... + 103842337.

It is an arithmetic number, because the mean of its divisors is an integer number (91792567423071).

Almost surely, 2^{715015424246413} is an apocalyptic number.

It is an amenable number.

715015424246413 is a deficient number, since it is larger than the sum of its proper divisors (19325115138155).

715015424246413 is a wasteful number, since it uses less digits than its factorization.

715015424246413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9840623.

The product of its (nonzero) digits is 3225600, while the sum is 49.

The spelling of 715015424246413 in words is "seven hundred fifteen trillion, fifteen billion, four hundred twenty-four million, two hundred forty-six thousand, four hundred thirteen".