2516004003298 has 4 divisors (see below), whose sum is σ = 3774006004950. Its totient is φ = 1258002001648.

The previous prime is 2516004003283. The next prime is 2516004003307. The reversal of 2516004003298 is 8923004006152.

2516004003298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1789208537769 + 726795465529 = 1337613^2 + 852523^2 .

It is a super-2 number, since 2×2516004003298² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 2516004003298.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 629001000823 + ... + 629001000826.

Almost surely, 2^{2516004003298} is an apocalyptic number.

2516004003298 is a deficient number, since it is larger than the sum of its proper divisors (1258002001652).

2516004003298 is a wasteful number, since it uses less digits than its factorization.

2516004003298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258002001651.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 2516004003298 in words is "two trillion, five hundred sixteen billion, four million, three thousand, two hundred ninety-eight".