2293455137 has 2 divisors, whose sum is σ = 2293455138. Its totient is φ = 2293455136.

The previous prime is 2293455133. The next prime is 2293455161. The reversal of 2293455137 is 7315543922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2109473041 + 183982096 = 45929^2 + 13564^2 .

It is a cyclic number.

It is not a de Polignac number, because 2293455137 - 2² = 2293455133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2293455094 and 2293455103.

It is not a weakly prime, because it can be changed into another prime (2293455133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1146727568 + 1146727569.

It is an arithmetic number, because the mean of its divisors is an integer number (1146727569).

Almost surely, 2^2293455137 is an apocalyptic number.

It is an amenable number.

2293455137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2293455137 is an equidigital number, since it uses as much as digits as its factorization.

2293455137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 226800, while the sum is 41.

The square root of 2293455137 is about 47890.0317080705. The cubic root of 2293455137 is about 1318.7528657365.

The spelling of 2293455137 in words is "two billion, two hundred ninety-three million, four hundred fifty-five thousand, one hundred thirty-seven".