15255142367 has 2 divisors, whose sum is σ = 15255142368. Its totient is φ = 15255142366.

The previous prime is 15255142333. The next prime is 15255142411. The reversal of 15255142367 is 76324155251.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 15255142367 - 2¹⁶ = 15255076831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15255142327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7627571183 + 7627571184.

It is an arithmetic number, because the mean of its divisors is an integer number (7627571184).

Almost surely, 2^15255142367 is an apocalyptic number.

15255142367 is a deficient number, since it is larger than the sum of its proper divisors (1).

15255142367 is an equidigital number, since it uses as much as digits as its factorization.

15255142367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 252000, while the sum is 41.

The spelling of 15255142367 in words is "fifteen billion, two hundred fifty-five million, one hundred forty-two thousand, three hundred sixty-seven".