80407450747052 has 24 divisors (see below), whose sum is σ = 165313220418192. Its totient is φ = 33737391921600.

The previous prime is 80407450747003. The next prime is 80407450747067. The reversal of 80407450747052 is 25074705470408.

It is a happy number.

80407450747052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 80407450746985 and 80407450747003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70286232599 + ... + 70286233742.

It is an arithmetic number, because the mean of its divisors is an integer number (6888050850758).

Almost surely, 2^{80407450747052} is an apocalyptic number.

It is an amenable number.

80407450747052 is an abundant number, since it is smaller than the sum of its proper divisors (84905769671140).

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

80407450747052 is a wasteful number, since it uses less digits than its factorization.

80407450747052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140572466369 (or 140572466367 counting only the distinct ones).

The product of its (nonzero) digits is 8780800, while the sum is 53.

The spelling of 80407450747052 in words is "eighty trillion, four hundred seven billion, four hundred fifty million, seven hundred forty-seven thousand, fifty-two".