2513890242208 has 24 divisors (see below), whose sum is σ = 4982437674900. Its totient is φ = 1248509245440.

The previous prime is 2513890242121. The next prime is 2513890242211. The reversal of 2513890242208 is 8022420983152.

It can be written as a sum of positive squares in 2 ways, for example, as 2123350237584 + 390540004624 = 1457172^2 + 624932^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263616273 + ... + 263625808.

Almost surely, 2^{2513890242208} is an apocalyptic number.

It is an amenable number.

2513890242208 is a deficient number, since it is larger than the sum of its proper divisors (2468547432692).

2513890242208 is a wasteful number, since it uses less digits than its factorization.

2513890242208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527242240 (or 527242232 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 2513890242208 in words is "two trillion, five hundred thirteen billion, eight hundred ninety million, two hundred forty-two thousand, two hundred eight".