2303465013 has 16 divisors (see below), whose sum is σ = 3522624000. Its totient is φ = 1486105920.

The previous prime is 2303465011. The next prime is 2303465051. The reversal of 2303465013 is 3105643032.

It is a happy number.

2303465013 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 4 + 650 + 1 + 3 = 666.

It is not a de Polignac number, because 2303465013 - 2¹ = 2303465011 is a prime.

It is a super-2 number, since 2×2303465013² = 10611902132230180338, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303465011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1375188 + ... + 1376861.

It is an arithmetic number, because the mean of its divisors is an integer number (220164000).

Almost surely, 2^2303465013 is an apocalyptic number.

It is an amenable number.

2303465013 is a deficient number, since it is larger than the sum of its proper divisors (1219158987).

2303465013 is a wasteful number, since it uses less digits than its factorization.

2303465013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752089 (or 2752083 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 2303465013 is about 47994.4268952136. The cubic root of 2303465013 is about 1320.6686643208.

The spelling of 2303465013 in words is "two billion, three hundred three million, four hundred sixty-five thousand, thirteen".