5148156792025 has 81 divisors (see below), whose sum is σ = 7030749673143. Its totient is φ = 3737785708800.

The previous prime is 5148156791933. The next prime is 5148156792043. The reversal of 5148156792025 is 5202976518415.

It is a happy number.

The square root of 5148156792025 is 2268955.

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

It can be written as a sum of positive squares in 13 ways, for example, as 5142685527001 + 5471265024 = 2267749^2 + 73968^2 .

It is not a de Polignac number, because 5148156792025 - 2¹⁵ = 5148156759257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 9881298765 + ... + 9881299285.

Almost surely, 2^{5148156792025} is an apocalyptic number.

5148156792025 is the 2268955-th square number.

5148156792025 is the 1134478-th centered octagonal number.

It is an amenable number.

5148156792025 is a deficient number, since it is larger than the sum of its proper divisors (1882592881118).

5148156792025 is an frugal number, since it uses more digits than its factorization.

5148156792025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212 (or 606 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 55.

The spelling of 5148156792025 in words is "five trillion, one hundred forty-eight billion, one hundred fifty-six million, seven hundred ninety-two thousand, twenty-five".