80513388478151 has 16 divisors (see below), whose sum is σ = 80792445800448. Its totient is φ = 80234616084000.

The previous prime is 80513388478147. The next prime is 80513388478153. The reversal of 80513388478151 is 15187488331508.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 80513388478151 - 2² = 80513388478147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80513388478153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8429833826 + ... + 8429843376.

It is an arithmetic number, because the mean of its divisors is an integer number (5049527862528).

Almost surely, 2^{80513388478151} is an apocalyptic number.

80513388478151 is a deficient number, since it is larger than the sum of its proper divisors (279057322297).

80513388478151 is a wasteful number, since it uses less digits than its factorization.

80513388478151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21502.

The product of its (nonzero) digits is 25804800, while the sum is 62.

The spelling of 80513388478151 in words is "eighty trillion, five hundred thirteen billion, three hundred eighty-eight million, four hundred seventy-eight thousand, one hundred fifty-one".