2298078390003 has 16 divisors (see below), whose sum is σ = 3350995304832. Its totient is φ = 1389301520000.

The previous prime is 2298078390001. The next prime is 2298078390007. The reversal of 2298078390003 is 3000938708922.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2298078390003 - 2¹ = 2298078390001 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2298078390001) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 86818113 + ... + 86844578.

It is an arithmetic number, because the mean of its divisors is an integer number (209437206552).

Almost surely, 2^{2298078390003} is an apocalyptic number.

2298078390003 is a deficient number, since it is larger than the sum of its proper divisors (1052916914829).

2298078390003 is a wasteful number, since it uses less digits than its factorization.

2298078390003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173663106.

The product of its (nonzero) digits is 1306368, while the sum is 51.

The spelling of 2298078390003 in words is "two trillion, two hundred ninety-eight billion, seventy-eight million, three hundred ninety thousand, three".