80057652193539 has 48 divisors (see below), whose sum is σ = 120274273177344. Its totient is φ = 51259751424000.

The previous prime is 80057652193523. The next prime is 80057652193679. The reversal of 80057652193539 is 93539125675008.

It is a happy number.

80057652193539 is a `hidden beast` number, since 8 + 0 + 0 + 5 + 7 + 6 + 5 + 2 + 1 + 93 + 539 = 666.

It is not a de Polignac number, because 80057652193539 - 2⁴ = 80057652193523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80057652193039) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20223987 + ... + 23856339.

It is an arithmetic number, because the mean of its divisors is an integer number (2505714024528).

Almost surely, 2^{80057652193539} is an apocalyptic number.

80057652193539 is a deficient number, since it is larger than the sum of its proper divisors (40216620983805).

80057652193539 is a wasteful number, since it uses less digits than its factorization.

80057652193539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3632988 (or 3632985 counting only the distinct ones).

The product of its (nonzero) digits is 61236000, while the sum is 63.

The spelling of 80057652193539 in words is "eighty trillion, fifty-seven billion, six hundred fifty-two million, one hundred ninety-three thousand, five hundred thirty-nine".