78373484260 has 48 divisors (see below), whose sum is σ = 173145470400. Its totient is φ = 29755343744.

The previous prime is 78373484221. The next prime is 78373484297. The reversal of 78373484260 is 6248437387.

It is a super-2 number, since 2×78373484260² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 78373484198 and 78373484207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1110922 + ... + 1179361.

It is an arithmetic number, because the mean of its divisors is an integer number (3607197300).

Almost surely, 2^78373484260 is an apocalyptic number.

It is an amenable number.

78373484260 is an abundant number, since it is smaller than the sum of its proper divisors (94771986140).

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

78373484260 is a wasteful number, since it uses less digits than its factorization.

78373484260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2290380 (or 2290378 counting only the distinct ones).

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

The spelling of 78373484260 in words is "seventy-eight billion, three hundred seventy-three million, four hundred eighty-four thousand, two hundred sixty".