10215104001600 has 84 divisors (see below), whose sum is σ = 33514053727664. Its totient is φ = 2724027732480.

The previous prime is 10215104001563. The next prime is 10215104001607. The reversal of 10215104001600 is 610040151201.

It is not an unprimeable number, because it can be changed into a prime (10215104001607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1064068534 + ... + 1064078133.

Almost surely, 2^{10215104001600} is an apocalyptic number.

10215104001600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10215104001600 is an abundant number, since it is smaller than the sum of its proper divisors (23298949726064).

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

10215104001600 is a wasteful number, since it uses less digits than its factorization.

10215104001600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128146692 (or 2128146677 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 10215104001600 its reverse (610040151201), we get a palindrome (10825144152801).

The spelling of 10215104001600 in words is "ten trillion, two hundred fifteen billion, one hundred four million, one thousand, six hundred".