64414516112460 has 144 divisors (see below), whose sum is σ = 202640564345856. Its totient is φ = 17176087599552.

The previous prime is 64414516112437. The next prime is 64414516112501. The reversal of 64414516112460 is 6421161541446.

64414516112460 is a `hidden beast` number, since 6 + 4 + 4 + 1 + 4 + 5 + 1 + 611 + 24 + 6 + 0 = 666.

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 47 ways as a sum of consecutive naturals, for example, 75718629 + ... + 76564611.

Almost surely, 2^{64414516112460} is an apocalyptic number.

64414516112460 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

64414516112460 is an abundant number, since it is smaller than the sum of its proper divisors (138226048233396).

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

64414516112460 is a wasteful number, since it uses less digits than its factorization.

64414516112460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861674 (or 861660 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 64414516112460 in words is "sixty-four trillion, four hundred fourteen billion, five hundred sixteen million, one hundred twelve thousand, four hundred sixty".