2489402109600 has 216 divisors, whose sum is σ = 10032290704800. Its totient is φ = 569006184960.

The previous prime is 2489402109569. The next prime is 2489402109637. The reversal of 2489402109600 is 69012049842.

2489402109600 is a `hidden beast` number, since 2 + 4 + 89 + 402 + 109 + 60 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 24646050 + ... + 24746849.

It is an arithmetic number, because the mean of its divisors is an integer number (46445790300).

Almost surely, 2^{2489402109600} is an apocalyptic number.

2489402109600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2489402109600 is an abundant number, since it is smaller than the sum of its proper divisors (7542888595200).

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

2489402109600 is a wasteful number, since it uses less digits than its factorization.

2489402109600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49392932 (or 49392916 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 2489402109600 in words is "two trillion, four hundred eighty-nine billion, four hundred two million, one hundred nine thousand, six hundred".