2516500322 has 16 divisors (see below), whose sum is σ = 4319952000. Its totient is φ = 1077012288.

The previous prime is 2516500313. The next prime is 2516500339. The reversal of 2516500322 is 2230056152.

It is a super-2 number, since 2×2516500322² = 12665547741252207368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2516500291 and 2516500300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113447 + ... + 133802.

It is an arithmetic number, because the mean of its divisors is an integer number (269997000).

Almost surely, 2^2516500322 is an apocalyptic number.

2516500322 is a deficient number, since it is larger than the sum of its proper divisors (1803451678).

2516500322 is a wasteful number, since it uses less digits than its factorization.

2516500322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247985.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2516500322 is about 50164.7318541622. The cubic root of 2516500322 is about 1360.1881807801.

Adding to 2516500322 its reverse (2230056152), we get a palindrome (4746556474).

The spelling of 2516500322 in words is "two billion, five hundred sixteen million, five hundred thousand, three hundred twenty-two".