15025054141 has 4 divisors (see below), whose sum is σ = 15344736192. Its totient is φ = 14705372092.

The previous prime is 15025054133. The next prime is 15025054147. The reversal of 15025054141 is 14145052051.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14145052051 = 13 ⋅1088080927.

It is a cyclic number.

It is not a de Polignac number, because 15025054141 - 2³ = 15025054133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15025054147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159840955 + ... + 159841048.

It is an arithmetic number, because the mean of its divisors is an integer number (3836184048).

Almost surely, 2^15025054141 is an apocalyptic number.

It is an amenable number.

15025054141 is a deficient number, since it is larger than the sum of its proper divisors (319682051).

15025054141 is an equidigital number, since it uses as much as digits as its factorization.

15025054141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319682050.

The product of its (nonzero) digits is 4000, while the sum is 28.

The spelling of 15025054141 in words is "fifteen billion, twenty-five million, fifty-four thousand, one hundred forty-one".