2262138293 has 12 divisors (see below), whose sum is σ = 2375472768. Its totient is φ = 2151958920.

The previous prime is 2262138283. The next prime is 2262138331. The reversal of 2262138293 is 3928312622.

It is not a de Polignac number, because 2262138293 - 2²⁰ = 2261089717 is a prime.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262138283) 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 11 ways as a sum of consecutive naturals, for example, 97430 + ... + 118392.

It is an arithmetic number, because the mean of its divisors is an integer number (197956064).

Almost surely, 2^2262138293 is an apocalyptic number.

It is an amenable number.

2262138293 is a deficient number, since it is larger than the sum of its proper divisors (113334475).

2262138293 is an equidigital number, since it uses as much as digits as its factorization.

2262138293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21112 (or 21053 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 2262138293 is about 47561.9416445544. The cubic root of 2262138293 is about 1312.7228669223.

The spelling of 2262138293 in words is "two billion, two hundred sixty-two million, one hundred thirty-eight thousand, two hundred ninety-three".