761474124513 has 24 divisors (see below), whose sum is σ = 1147768502400. Its totient is φ = 485561039040.

The previous prime is 761474124451. The next prime is 761474124667. The reversal of 761474124513 is 315421474167.

761474124513 is a `hidden beast` number, since 7 + 6 + 1 + 4 + 7 + 4 + 124 + 513 = 666.

It is not a de Polignac number, because 761474124513 - 2¹⁰ = 761474123489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (761474124013) 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, 9407388 + ... + 9487986.

It is an arithmetic number, because the mean of its divisors is an integer number (47823687600).

Almost surely, 2^761474124513 is an apocalyptic number.

It is an amenable number.

761474124513 is a deficient number, since it is larger than the sum of its proper divisors (386294377887).

761474124513 is a wasteful number, since it uses less digits than its factorization.

761474124513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126269 (or 126266 counting only the distinct ones).

The product of its digits is 564480, while the sum is 45.

The spelling of 761474124513 in words is "seven hundred sixty-one billion, four hundred seventy-four million, one hundred twenty-four thousand, five hundred thirteen".