2302110157 has 2 divisors, whose sum is σ = 2302110158. Its totient is φ = 2302110156.

The previous prime is 2302110119. The next prime is 2302110163. The reversal of 2302110157 is 7510112032.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2253305961 + 48804196 = 47469^2 + 6986^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2302110157 is a prime.

It is a super-2 number, since 2×2302110157² = 10599422349925129298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2302117157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151055078 + 1151055079.

It is an arithmetic number, because the mean of its divisors is an integer number (1151055079).

Almost surely, 2^2302110157 is an apocalyptic number.

It is an amenable number.

2302110157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302110157 is an equidigital number, since it uses as much as digits as its factorization.

2302110157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 2302110157 is about 47980.3100969554. The cubic root of 2302110157 is about 1320.4096824851.

Adding to 2302110157 its reverse (7510112032), we get a palindrome (9812222189).

The spelling of 2302110157 in words is "two billion, three hundred two million, one hundred ten thousand, one hundred fifty-seven".