80033451006156 has 12 divisors (see below), whose sum is σ = 186744719014392. Its totient is φ = 26677817002048.

The previous prime is 80033451006139. The next prime is 80033451006161. The reversal of 80033451006156 is 65160015433008.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3334727125245 + ... + 3334727125268.

It is an arithmetic number, because the mean of its divisors is an integer number (15562059917866).

Almost surely, 2^{80033451006156} is an apocalyptic number.

It is an amenable number.

80033451006156 is an abundant number, since it is smaller than the sum of its proper divisors (106711268008236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80033451006156 is a wasteful number, since it uses less digits than its factorization.

80033451006156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669454250520 (or 6669454250518 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 80033451006156 in words is "eighty trillion, thirty-three billion, four hundred fifty-one million, six thousand, one hundred fifty-six".