2302109137 has 2 divisors, whose sum is σ = 2302109138. Its totient is φ = 2302109136.

The previous prime is 2302109129. The next prime is 2302109143. The reversal of 2302109137 is 7319012032.

2302109137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2033017921 + 269091216 = 45089^2 + 16404^2 .

It is a cyclic number.

It is not a de Polignac number, because 2302109137 - 2³ = 2302109129 is a prime.

It is not a weakly prime, because it can be changed into another prime (2302109107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151054568 + 1151054569.

It is an arithmetic number, because the mean of its divisors is an integer number (1151054569).

Almost surely, 2^2302109137 is an apocalyptic number.

It is an amenable number.

2302109137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302109137 is an equidigital number, since it uses as much as digits as its factorization.

2302109137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 2302109137 is about 47980.2994675940. The cubic root of 2302109137 is about 1320.4094874729.

The spelling of 2302109137 in words is "two billion, three hundred two million, one hundred nine thousand, one hundred thirty-seven".