23022314737 has 2 divisors, whose sum is σ = 23022314738. Its totient is φ = 23022314736.

The previous prime is 23022314723. The next prime is 23022314743. The reversal of 23022314737 is 73741322032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22808248576 + 214066161 = 151024^2 + 14631^2 .

It is a cyclic number.

It is not a de Polignac number, because 23022314737 - 2²³ = 23013926129 is a prime.

It is not a weakly prime, because it can be changed into another prime (23022314437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11511157368 + 11511157369.

It is an arithmetic number, because the mean of its divisors is an integer number (11511157369).

Almost surely, 2^23022314737 is an apocalyptic number.

It is an amenable number.

23022314737 is a deficient number, since it is larger than the sum of its proper divisors (1).

23022314737 is an equidigital number, since it uses as much as digits as its factorization.

23022314737 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 34.

Adding to 23022314737 its reverse (73741322032), we get a palindrome (96763636769).

The spelling of 23022314737 in words is "twenty-three billion, twenty-two million, three hundred fourteen thousand, seven hundred thirty-seven".