80492753122 has 8 divisors (see below), whose sum is σ = 120951326700. Its totient is φ = 40175644224.

The previous prime is 80492753119. The next prime is 80492753153. The reversal of 80492753122 is 22135729408.

It can be written as a sum of positive squares in 2 ways, for example, as 74566678761 + 5926074361 = 273069^2 + 76981^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35364747 + ... + 35367022.

Almost surely, 2^80492753122 is an apocalyptic number.

80492753122 is a deficient number, since it is larger than the sum of its proper divisors (40458573578).

80492753122 is a wasteful number, since it uses less digits than its factorization.

80492753122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70732340.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 80492753122 in words is "eighty billion, four hundred ninety-two million, seven hundred fifty-three thousand, one hundred twenty-two".