52609142323 has 2 divisors, whose sum is σ = 52609142324. Its totient is φ = 52609142322.

The previous prime is 52609142309. The next prime is 52609142363. The reversal of 52609142323 is 32324190625.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52609142323 is a prime.

It is not a weakly prime, because it can be changed into another prime (52609142363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26304571161 + 26304571162.

It is an arithmetic number, because the mean of its divisors is an integer number (26304571162).

Almost surely, 2^52609142323 is an apocalyptic number.

52609142323 is a deficient number, since it is larger than the sum of its proper divisors (1).

52609142323 is an equidigital number, since it uses as much as digits as its factorization.

52609142323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 52609142323 in words is "fifty-two billion, six hundred nine million, one hundred forty-two thousand, three hundred twenty-three".