255132441451 has 2 divisors, whose sum is σ = 255132441452. Its totient is φ = 255132441450.

The previous prime is 255132441433. The next prime is 255132441457. The reversal of 255132441451 is 154144231552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 255132441451 - 2⁷ = 255132441323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 255132441451.

It is not a weakly prime, because it can be changed into another prime (255132441457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127566220725 + 127566220726.

It is an arithmetic number, because the mean of its divisors is an integer number (127566220726).

Almost surely, 2^255132441451 is an apocalyptic number.

255132441451 is a deficient number, since it is larger than the sum of its proper divisors (1).

255132441451 is an equidigital number, since it uses as much as digits as its factorization.

255132441451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96000, while the sum is 37.

The spelling of 255132441451 in words is "two hundred fifty-five billion, one hundred thirty-two million, four hundred forty-one thousand, four hundred fifty-one".