7151500000015 has 8 divisors (see below), whose sum is σ = 9807771428640. Its totient is φ = 4903885714272.

The previous prime is 7151499999989. The next prime is 7151500000031. The reversal of 7151500000015 is 5100000051517.

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 7151500000015 - 2³⁷ = 7014061046543 is a prime.

It is a super-2 number, since 2×7151500000015² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 102164285680 + ... + 102164285749.

It is an arithmetic number, because the mean of its divisors is an integer number (1225971428580).

Almost surely, 2^{7151500000015} is an apocalyptic number.

7151500000015 is a deficient number, since it is larger than the sum of its proper divisors (2656271428625).

7151500000015 is a wasteful number, since it uses less digits than its factorization.

7151500000015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204328571441.

The product of its (nonzero) digits is 875, while the sum is 25.

The spelling of 7151500000015 in words is "seven trillion, one hundred fifty-one billion, five hundred million, fifteen", and thus it is an aban number.