152775262625 has 16 divisors (see below), whose sum is σ = 194260961232. Its totient is φ = 119914163200.

The previous prime is 152775262621. The next prime is 152775262637. The reversal of 152775262625 is 526262577251.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2193236224 + 150582026401 = 46832^2 + 388049^2 .

It is not a de Polignac number, because 152775262625 - 2² = 152775262621 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152775262621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11523584 + ... + 11536833.

It is an arithmetic number, because the mean of its divisors is an integer number (12141310077).

Almost surely, 2^152775262625 is an apocalyptic number.

It is an amenable number.

152775262625 is a deficient number, since it is larger than the sum of its proper divisors (41485698607).

152775262625 is an equidigital number, since it uses as much as digits as its factorization.

152775262625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23060485 (or 23060475 counting only the distinct ones).

The product of its digits is 3528000, while the sum is 50.

The spelling of 152775262625 in words is "one hundred fifty-two billion, seven hundred seventy-five million, two hundred sixty-two thousand, six hundred twenty-five".