80373476248 has 64 divisors (see below), whose sum is σ = 172610645760. Its totient is φ = 34756632576.

The previous prime is 80373476243. The next prime is 80373476257. The reversal of 80373476248 is 84267437308.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 80373476195 and 80373476204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80373476243) 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 15 ways as a sum of consecutive naturals, for example, 292336 + ... + 496192.

It is an arithmetic number, because the mean of its divisors is an integer number (2697041340).

Almost surely, 2^80373476248 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 80373476248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86305322880).

80373476248 is an abundant number, since it is smaller than the sum of its proper divisors (92237169512).

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

80373476248 is a wasteful number, since it uses less digits than its factorization.

80373476248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204116 (or 204112 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 52.

The spelling of 80373476248 in words is "eighty billion, three hundred seventy-three million, four hundred seventy-six thousand, two hundred forty-eight".