2653310399 has 16 divisors (see below), whose sum is σ = 2777981184. Its totient is φ = 2532163200.

The previous prime is 2653310371. The next prime is 2653310437. The reversal of 2653310399 is 9930133562.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2653310399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2653310329) 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, 341144 + ... + 348834.

It is an arithmetic number, because the mean of its divisors is an integer number (173623824).

Almost surely, 2^2653310399 is an apocalyptic number.

2653310399 is a deficient number, since it is larger than the sum of its proper divisors (124670785).

2653310399 is a wasteful number, since it uses less digits than its factorization.

2653310399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7918.

The product of its (nonzero) digits is 131220, while the sum is 41.

The square root of 2653310399 is about 51510.2941071006. The cubic root of 2653310399 is about 1384.4034929475.

The spelling of 2653310399 in words is "two billion, six hundred fifty-three million, three hundred ten thousand, three hundred ninety-nine".