1652631060256 has 96 divisors (see below), whose sum is σ = 3583847756160. Its totient is φ = 750122714880.

The previous prime is 1652631060239. The next prime is 1652631060259. The reversal of 1652631060256 is 6520601362561.

It is not an unprimeable number, because it can be changed into a prime (1652631060259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30170365 + ... + 30225091.

It is an arithmetic number, because the mean of its divisors is an integer number (37331747460).

Almost surely, 2^{1652631060256} is an apocalyptic number.

1652631060256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1652631060256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1791923878080).

1652631060256 is an abundant number, since it is smaller than the sum of its proper divisors (1931216695904).

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

1652631060256 is an equidigital number, since it uses as much as digits as its factorization.

1652631060256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55479 (or 55449 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 43.

The spelling of 1652631060256 in words is "one trillion, six hundred fifty-two billion, six hundred thirty-one million, sixty thousand, two hundred fifty-six".