76473741557601 has 6 divisors (see below), whose sum is σ = 110462071138770. Its totient is φ = 50982494371728.

The previous prime is 76473741557581. The next prime is 76473741557627. The reversal of 76473741557601 is 10675514737467.

76473741557601 is a `hidden beast` number, since 7 + 6 + 4 + 7 + 3 + 7 + 4 + 15 + 5 + 7 + 601 = 666.

It can be written as a sum of positive squares in only one way, i.e., 74618084606976 + 1855656950625 = 8638176^2 + 1362225^2 .

It is not a de Polignac number, because 76473741557601 - 2²¹ = 76473739460449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76473741557641) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4248541197636 + ... + 4248541197653.

It is an arithmetic number, because the mean of its divisors is an integer number (18410345189795).

Almost surely, 2^{76473741557601} is an apocalyptic number.

It is an amenable number.

76473741557601 is a deficient number, since it is larger than the sum of its proper divisors (33988329581169).

76473741557601 is a wasteful number, since it uses less digits than its factorization.

76473741557601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8497082395295 (or 8497082395292 counting only the distinct ones).

The product of its (nonzero) digits is 103723200, while the sum is 63.

The spelling of 76473741557601 in words is "seventy-six trillion, four hundred seventy-three billion, seven hundred forty-one million, five hundred fifty-seven thousand, six hundred one".