2313089663 has 4 divisors (see below), whose sum is σ = 2330746968. Its totient is φ = 2295432360.

The previous prime is 2313089657. The next prime is 2313089689. The reversal of 2313089663 is 3669803132.

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

It is a cyclic number.

It is not a de Polignac number, because 2313089663 - 2¹⁸ = 2312827519 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2313089663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313049663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8828456 + ... + 8828717.

It is an arithmetic number, because the mean of its divisors is an integer number (582686742).

Almost surely, 2^2313089663 is an apocalyptic number.

2313089663 is a deficient number, since it is larger than the sum of its proper divisors (17657305).

2313089663 is a wasteful number, since it uses less digits than its factorization.

2313089663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17657304.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 2313089663 is about 48094.5907873224. The cubic root of 2313089663 is about 1322.5055073664.

The spelling of 2313089663 in words is "two billion, three hundred thirteen million, eighty-nine thousand, six hundred sixty-three".