23383459037 has 2 divisors, whose sum is σ = 23383459038. Its totient is φ = 23383459036.

The previous prime is 23383459031. The next prime is 23383459093. The reversal of 23383459037 is 73095438332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22080176836 + 1303282201 = 148594^2 + 36101^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23383459037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23383458982 and 23383459000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23383459031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11691729518 + 11691729519.

It is an arithmetic number, because the mean of its divisors is an integer number (11691729519).

Almost surely, 2^23383459037 is an apocalyptic number.

It is an amenable number.

23383459037 is a deficient number, since it is larger than the sum of its proper divisors (1).

23383459037 is an equidigital number, since it uses as much as digits as its factorization.

23383459037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1632960, while the sum is 47.

The spelling of 23383459037 in words is "twenty-three billion, three hundred eighty-three million, four hundred fifty-nine thousand, thirty-seven".