79553424962 has 18 divisors (see below), whose sum is σ = 131171765907. Its totient is φ = 36158653300.

The previous prime is 79553424931. The next prime is 79553424983. The reversal of 79553424962 is 26942435597.

It can be written as a sum of positive squares in only one way, i.e., 39776712481 + 39776712481 = 199441^2 + 199441^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=199441.

It is a Duffinian number.

Its product of digits (16329600) is a multiple of the sum of its prime divisors (18144).

It is a junction number, because it is equal to n+sod(n) for n = 79553424898 and 79553424907.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4378637 + ... + 4396767.

Almost surely, 2^79553424962 is an apocalyptic number.

79553424962 is a deficient number, since it is larger than the sum of its proper divisors (51618340945).

79553424962 is an frugal number, since it uses more digits than its factorization.

79553424962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36286 (or 18144 counting only the distinct ones).

The product of its digits is 16329600, while the sum is 56.

The spelling of 79553424962 in words is "seventy-nine billion, five hundred fifty-three million, four hundred twenty-four thousand, nine hundred sixty-two".