2495490201216 has 512 divisors, whose sum is σ = 7941434400000. Its totient is φ = 768666894336.

The previous prime is 2495490201187. The next prime is 2495490201229. The reversal of 2495490201216 is 6121020945942.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 779108671 + ... + 779111873.

Almost surely, 2^{2495490201216} 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 2495490201216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3970717200000).

2495490201216 is an abundant number, since it is smaller than the sum of its proper divisors (5445944198784).

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

2495490201216 is a wasteful number, since it uses less digits than its factorization.

2495490201216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3481 (or 3463 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 2495490201216 in words is "two trillion, four hundred ninety-five billion, four hundred ninety million, two hundred one thousand, two hundred sixteen".