95148188521 has 9 divisors (see below), whose sum is σ = 97230505981. Its totient is φ = 93109569772.

The previous prime is 95148188507. The next prime is 95148188533. The reversal of 95148188521 is 12588184159.

The square root of 95148188521 is 308461.

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

It is not a de Polignac number, because 95148188521 - 2²⁹ = 94611317609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95148188221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 14494386 + ... + 14500948.

Almost surely, 2^95148188521 is an apocalyptic number.

95148188521 is the 308461-st square number.

95148188521 is the 154231-st centered octagonal number.

It is an amenable number.

95148188521 is a deficient number, since it is larger than the sum of its proper divisors (2082317460).

95148188521 is an frugal number, since it uses more digits than its factorization.

95148188521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13220 (or 6610 counting only the distinct ones).

The product of its digits is 921600, while the sum is 52.

The spelling of 95148188521 in words is "ninety-five billion, one hundred forty-eight million, one hundred eighty-eight thousand, five hundred twenty-one".