2415646480512 has 256 divisors, whose sum is σ = 6873729408000. Its totient is φ = 749447147520.

The previous prime is 2415646480451. The next prime is 2415646480523. The reversal of 2415646480512 is 2150846465142.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 109596789 + ... + 109618827.

It is an arithmetic number, because the mean of its divisors is an integer number (26850505500).

Almost surely, 2^{2415646480512} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2415646480512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3436864704000).

2415646480512 is an abundant number, since it is smaller than the sum of its proper divisors (4458082927488).

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

2415646480512 is a wasteful number, since it uses less digits than its factorization.

2415646480512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22339 (or 22327 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 48.

The spelling of 2415646480512 in words is "two trillion, four hundred fifteen billion, six hundred forty-six million, four hundred eighty thousand, five hundred twelve".