2096913157 has 2 divisors, whose sum is σ = 2096913158. Its totient is φ = 2096913156.

The previous prime is 2096913149. The next prime is 2096913167. The reversal of 2096913157 is 7513196902.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1460309796 + 636603361 = 38214^2 + 25231^2 .

It is a cyclic number.

It is not a de Polignac number, because 2096913157 - 2³ = 2096913149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2096913107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1048456578 + 1048456579.

It is an arithmetic number, because the mean of its divisors is an integer number (1048456579).

Almost surely, 2^2096913157 is an apocalyptic number.

It is an amenable number.

2096913157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2096913157 is an equidigital number, since it uses as much as digits as its factorization.

2096913157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 102060, while the sum is 43.

The square root of 2096913157 is about 45792.0643452553. The cubic root of 2096913157 is about 1279.9514054224.

The spelling of 2096913157 in words is "two billion, ninety-six million, nine hundred thirteen thousand, one hundred fifty-seven".