2200051515 has 48 divisors (see below), whose sum is σ = 3936280320. Its totient is φ = 1046177280.

The previous prime is 2200051501. The next prime is 2200051517. The reversal of 2200051515 is 5151500022.

It is not a de Polignac number, because 2200051515 - 2²⁵ = 2166497083 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2200051491 and 2200051500.

It is not an unprimeable number, because it can be changed into a prime (2200051517) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 69010 + ... + 95720.

It is an arithmetic number, because the mean of its divisors is an integer number (82005840).

Almost surely, 2^2200051515 is an apocalyptic number.

2200051515 is a deficient number, since it is larger than the sum of its proper divisors (1736228805).

2200051515 is a wasteful number, since it uses less digits than its factorization.

2200051515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26772 (or 26755 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 2200051515 is about 46904.7067467648. The cubic root of 2200051515 is about 1300.6015982825.

Adding to 2200051515 its reverse (5151500022), we get a palindrome (7351551537).

The spelling of 2200051515 in words is "two billion, two hundred million, fifty-one thousand, five hundred fifteen".