80730597411 has 12 divisors (see below), whose sum is σ = 116613347760. Its totient is φ = 53819251440.

The previous prime is 80730597403. The next prime is 80730597413. The reversal of 80730597411 is 11479503708.

80730597411 is a `hidden beast` number, since 80 + 73 + 0 + 5 + 97 + 411 = 666.

It is not a de Polignac number, because 80730597411 - 2³ = 80730597403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80730597413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 690850 + ... + 799208.

It is an arithmetic number, because the mean of its divisors is an integer number (9717778980).

Almost surely, 2^80730597411 is an apocalyptic number.

80730597411 is a deficient number, since it is larger than the sum of its proper divisors (35882750349).

80730597411 is a wasteful number, since it uses less digits than its factorization.

80730597411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191146 (or 191143 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The spelling of 80730597411 in words is "eighty billion, seven hundred thirty million, five hundred ninety-seven thousand, four hundred eleven".