1564968152480 has 48 divisors (see below), whose sum is σ = 3702379726080. Its totient is φ = 625116579072.

The previous prime is 1564968152477. The next prime is 1564968152491. The reversal of 1564968152480 is 842518694651.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6686804 + ... + 6916883.

It is an arithmetic number, because the mean of its divisors is an integer number (77132910960).

Almost surely, 2^{1564968152480} is an apocalyptic number.

1564968152480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1564968152480 is an abundant number, since it is smaller than the sum of its proper divisors (2137411573600).

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

1564968152480 is a wasteful number, since it uses less digits than its factorization.

1564968152480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13604421 (or 13604413 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 59.

The spelling of 1564968152480 in words is "one trillion, five hundred sixty-four billion, nine hundred sixty-eight million, one hundred fifty-two thousand, four hundred eighty".