78411152600460 has 96 divisors (see below), whose sum is σ = 243989716259520. Its totient is φ = 20905877136384.

The previous prime is 78411152600453. The next prime is 78411152600513. The reversal of 78411152600460 is 6400625111487.

78411152600460 is a `hidden beast` number, since 7 + 8 + 4 + 111 + 526 + 0 + 0 + 4 + 6 + 0 = 666.

It is a super-2 number, since 2×78411152600460² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10064349 + ... + 16065908.

It is an arithmetic number, because the mean of its divisors is an integer number (2541559544370).

Almost surely, 2^{78411152600460} is an apocalyptic number.

It is an amenable number.

78411152600460 is an abundant number, since it is smaller than the sum of its proper divisors (165578563659060).

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

78411152600460 is a wasteful number, since it uses less digits than its factorization.

78411152600460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26135832 (or 26135824 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 78411152600460 in words is "seventy-eight trillion, four hundred eleven billion, one hundred fifty-two million, six hundred thousand, four hundred sixty".