2303922313 has 16 divisors (see below), whose sum is σ = 2971474560. Its totient is φ = 1733356800.

The previous prime is 2303922277. The next prime is 2303922317. The reversal of 2303922313 is 3132293032.

It is a happy number.

It is not a de Polignac number, because 2303922313 - 2¹³ = 2303914121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2303922317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513648 + ... + 518113.

It is an arithmetic number, because the mean of its divisors is an integer number (185717160).

Almost surely, 2^2303922313 is an apocalyptic number.

It is an amenable number.

2303922313 is a deficient number, since it is larger than the sum of its proper divisors (667552247).

2303922313 is a wasteful number, since it uses less digits than its factorization.

2303922313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031808.

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 2303922313 is about 47999.1907535950. The cubic root of 2303922313 is about 1320.7560546675.

The spelling of 2303922313 in words is "two billion, three hundred three million, nine hundred twenty-two thousand, three hundred thirteen".