80896147497 has 32 divisors (see below), whose sum is σ = 131497061760. Its totient is φ = 48744538560.

The previous prime is 80896147481. The next prime is 80896147499. The reversal of 80896147497 is 79474169808.

80896147497 is a `hidden beast` number, since 8 + 0 + 8 + 9 + 614 + 7 + 4 + 9 + 7 = 666.

It is not a de Polignac number, because 80896147497 - 2⁴ = 80896147481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80896147499) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 735838 + ... + 838599.

It is an arithmetic number, because the mean of its divisors is an integer number (4109283180).

Almost surely, 2^80896147497 is an apocalyptic number.

It is an amenable number.

80896147497 is a deficient number, since it is larger than the sum of its proper divisors (50600914263).

80896147497 is a wasteful number, since it uses less digits than its factorization.

80896147497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1574630 (or 1574624 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 63.

The spelling of 80896147497 in words is "eighty billion, eight hundred ninety-six million, one hundred forty-seven thousand, four hundred ninety-seven".