2250499352816 has 40 divisors (see below), whose sum is σ = 5122640140464. Its totient is φ = 944265461760.

The previous prime is 2250499352813. The next prime is 2250499352833. The reversal of 2250499352816 is 6182539940522.

It is a super-3 number, since 3×2250499352816³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250499352813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491802641 + ... + 491807216.

Almost surely, 2^{2250499352816} is an apocalyptic number.

2250499352816 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2250499352816 is an abundant number, since it is smaller than the sum of its proper divisors (2872140787648).

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

2250499352816 is a wasteful number, since it uses less digits than its factorization.

2250499352816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983609889 (or 983609883 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 56.

The spelling of 2250499352816 in words is "two trillion, two hundred fifty billion, four hundred ninety-nine million, three hundred fifty-two thousand, eight hundred sixteen".