76140583515 has 12 divisors (see below), whose sum is σ = 131977011504. Its totient is φ = 40608311184.

The previous prime is 76140583483. The next prime is 76140583517. The reversal of 76140583515 is 51538504167.

76140583515 is a `hidden beast` number, since 7 + 6 + 14 + 0 + 583 + 51 + 5 = 666.

It is not a de Polignac number, because 76140583515 - 2⁵ = 76140583483 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 1692012967 = 76140583515 / (7 + 6 + 1 + 4 + 0 + 5 + 8 + 3 + 5 + 1 + 5).

It is not an unprimeable number, because it can be changed into a prime (76140583517) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 846006439 + ... + 846006528.

It is an arithmetic number, because the mean of its divisors is an integer number (10998084292).

Almost surely, 2^76140583515 is an apocalyptic number.

76140583515 is a deficient number, since it is larger than the sum of its proper divisors (55836427989).

76140583515 is a wasteful number, since it uses less digits than its factorization.

76140583515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692012978 (or 1692012975 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 45.

The spelling of 76140583515 in words is "seventy-six billion, one hundred forty million, five hundred eighty-three thousand, five hundred fifteen".