15054063025 has 27 divisors (see below), whose sum is σ = 19067073249. Its totient is φ = 11790498720.

The previous prime is 15054062981. The next prime is 15054063083. The reversal of 15054063025 is 52036045051.

The square root of 15054063025 is 122695.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 113401201 + 14940661824 = 10649^2 + 122232^2 .

It is not a de Polignac number, because 15054063025 - 2⁷ = 15054062897 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 32513944 + ... + 32514406.

Almost surely, 2^15054063025 is an apocalyptic number.

15054063025 is the 122695-th square number.

15054063025 is the 61348-th centered octagonal number.

It is an amenable number.

15054063025 is a deficient number, since it is larger than the sum of its proper divisors (4013010224).

15054063025 is an frugal number, since it uses more digits than its factorization.

15054063025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 15054063025 in words is "fifteen billion, fifty-four million, sixty-three thousand, twenty-five".