415354378953612 has 48 divisors (see below), whose sum is σ = 1110111929402112. Its totient is φ = 118404795537600.

The previous prime is 415354378953559. The next prime is 415354378953623. The reversal of 415354378953612 is 216359873453514.

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, 5580882639 + ... + 5580957062.

It is an arithmetic number, because the mean of its divisors is an integer number (23127331862544).

Almost surely, 2^{415354378953612} is an apocalyptic number.

415354378953612 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

415354378953612 is an abundant number, since it is smaller than the sum of its proper divisors (694757550448500).

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

415354378953612 is a wasteful number, since it uses less digits than its factorization.

415354378953612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11161840158 (or 11161840156 counting only the distinct ones).

The product of its digits is 326592000, while the sum is 66.

The spelling of 415354378953612 in words is "four hundred fifteen trillion, three hundred fifty-four billion, three hundred seventy-eight million, nine hundred fifty-three thousand, six hundred twelve".