15025054133 has 2 divisors, whose sum is σ = 15025054134. Its totient is φ = 15025054132.

The previous prime is 15025054127. The next prime is 15025054147. The reversal of 15025054133 is 33145052051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11048742769 + 3976311364 = 105113^2 + 63058^2 .

It is an emirp because it is prime and its reverse (33145052051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15025054133 - 2⁴ = 15025054117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15025054096 and 15025054105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15025054123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7512527066 + 7512527067.

It is an arithmetic number, because the mean of its divisors is an integer number (7512527067).

Almost surely, 2^15025054133 is an apocalyptic number.

It is an amenable number.

15025054133 is a deficient number, since it is larger than the sum of its proper divisors (1).

15025054133 is an equidigital number, since it uses as much as digits as its factorization.

15025054133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 29.

The spelling of 15025054133 in words is "fifteen billion, twenty-five million, fifty-four thousand, one hundred thirty-three".