415212854164 has 24 divisors (see below), whose sum is σ = 735418924128. Its totient is φ = 205093447200.

The previous prime is 415212854143. The next prime is 415212854171. The reversal of 415212854164 is 461458212514.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 415212854164.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10288794 + ... + 10329070.

It is an arithmetic number, because the mean of its divisors is an integer number (30642455172).

Almost surely, 2^415212854164 is an apocalyptic number.

It is an amenable number.

415212854164 is a deficient number, since it is larger than the sum of its proper divisors (320206069964).

415212854164 is a wasteful number, since it uses less digits than its factorization.

415212854164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71415 (or 71413 counting only the distinct ones).

The product of its digits is 307200, while the sum is 43.

The spelling of 415212854164 in words is "four hundred fifteen billion, two hundred twelve million, eight hundred fifty-four thousand, one hundred sixty-four".