2516200312 has 64 divisors (see below), whose sum is σ = 5060505600. Its totient is φ = 1170288000.

The previous prime is 2516200303. The next prime is 2516200321. The reversal of 2516200312 is 2130026152.

It is an interprime number because it is at equal distance from previous prime (2516200303) and next prime (2516200321).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1948387 + ... + 1949677.

It is an arithmetic number, because the mean of its divisors is an integer number (79070400).

Almost surely, 2^2516200312 is an apocalyptic number.

It is an amenable number.

2516200312 is an abundant number, since it is smaller than the sum of its proper divisors (2544305288).

2516200312 is a wasteful number, since it uses less digits than its factorization.

2516200312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628 (or 1624 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2516200312 is about 50161.7415168174. The cubic root of 2516200312 is about 1360.1341260451.

Adding to 2516200312 its reverse (2130026152), we get a palindrome (4646226464).

The spelling of 2516200312 in words is "two billion, five hundred sixteen million, two hundred thousand, three hundred twelve".