2113119293 has 2 divisors, whose sum is σ = 2113119294. Its totient is φ = 2113119292.

The previous prime is 2113119289. The next prime is 2113119301. The reversal of 2113119293 is 3929113112.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2084196409 + 28922884 = 45653^2 + 5378^2 .

It is a cyclic number.

It is not a de Polignac number, because 2113119293 - 2² = 2113119289 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2113119893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056559646 + 1056559647.

It is an arithmetic number, because the mean of its divisors is an integer number (1056559647).

Almost surely, 2^2113119293 is an apocalyptic number.

It is an amenable number.

2113119293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113119293 is an equidigital number, since it uses as much as digits as its factorization.

2113119293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2916, while the sum is 32.

The square root of 2113119293 is about 45968.6773031376. The cubic root of 2113119293 is about 1283.2403441627.

The spelling of 2113119293 in words is "two billion, one hundred thirteen million, one hundred nineteen thousand, two hundred ninety-three".