80613292760 has 384 divisors, whose sum is σ = 250033573440. Its totient is φ = 23183677440.

The previous prime is 80613292679. The next prime is 80613292763. The reversal of 80613292760 is 6729231608.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80613292763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 33912692 + ... + 33915068.

Almost surely, 2^80613292760 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80613292760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125016786720).

80613292760 is an abundant number, since it is smaller than the sum of its proper divisors (169420280680).

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

80613292760 is a wasteful number, since it uses less digits than its factorization.

80613292760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2448 (or 2415 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

It can be divided in two parts, 80613 and 292760, that added together give a palindrome (373373).

The spelling of 80613292760 in words is "eighty billion, six hundred thirteen million, two hundred ninety-two thousand, seven hundred sixty".