15254133145201 has 2 divisors, whose sum is σ = 15254133145202. Its totient is φ = 15254133145200.

The previous prime is 15254133145169. The next prime is 15254133145261. The reversal of 15254133145201 is 10254133145251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9156191846400 + 6097941298801 = 3025920^2 + 2469401^2 .

It is an emirp because it is prime and its reverse (10254133145251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15254133145201 - 2⁵ = 15254133145169 is a prime.

It is not a weakly prime, because it can be changed into another prime (15254133145261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7627066572600 + 7627066572601.

It is an arithmetic number, because the mean of its divisors is an integer number (7627066572601).

Almost surely, 2^{15254133145201} is an apocalyptic number.

It is an amenable number.

15254133145201 is a deficient number, since it is larger than the sum of its proper divisors (1).

15254133145201 is an equidigital number, since it uses as much as digits as its factorization.

15254133145201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 15254133145201 in words is "fifteen trillion, two hundred fifty-four billion, one hundred thirty-three million, one hundred forty-five thousand, two hundred one".