2515223014 has 32 divisors (see below), whose sum is σ = 3951659520. Its totient is φ = 1199813472.

The previous prime is 2515223003. The next prime is 2515223033. The reversal of 2515223014 is 4103225152.

It is a self number, because there is not a number n which added to its sum of digits gives 2515223014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 558817 + ... + 563299.

It is an arithmetic number, because the mean of its divisors is an integer number (123489360).

Almost surely, 2^2515223014 is an apocalyptic number.

2515223014 is a deficient number, since it is larger than the sum of its proper divisors (1436436506).

2515223014 is a wasteful number, since it uses less digits than its factorization.

2515223014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4684.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2515223014 is about 50151.9991027277. Note that the first 3 decimals coincide. The cubic root of 2515223014 is about 1359.9580101655.

Adding to 2515223014 its reverse (4103225152), we get a palindrome (6618448166).

The spelling of 2515223014 in words is "two billion, five hundred fifteen million, two hundred twenty-three thousand, fourteen".