80472375702400 has 192 divisors, whose sum is σ = 216874523048400. Its totient is φ = 29261249740800.

The previous prime is 80472375702319. The next prime is 80472375702437. The reversal of 80472375702400 is 420757327408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 946591096 + ... + 946676104.

Almost surely, 2^{80472375702400} is an apocalyptic number.

80472375702400 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80472375702400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108437261524200).

80472375702400 is an abundant number, since it is smaller than the sum of its proper divisors (136402147346000).

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

80472375702400 is a wasteful number, since it uses less digits than its factorization.

80472375702400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111937 (or 111920 counting only the distinct ones).

The product of its (nonzero) digits is 2634240, while the sum is 49.

The spelling of 80472375702400 in words is "eighty trillion, four hundred seventy-two billion, three hundred seventy-five million, seven hundred two thousand, four hundred".