55253201325 has 24 divisors (see below), whose sum is σ = 104402240448. Its totient is φ = 25258606080.

The previous prime is 55253201317. The next prime is 55253201327. The reversal of 55253201325 is 52310235255.

It is not a de Polignac number, because 55253201325 - 2³ = 55253201317 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55253201327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52621572 + ... + 52622621.

It is an arithmetic number, because the mean of its divisors is an integer number (4350093352).

Almost surely, 2^55253201325 is an apocalyptic number.

It is an amenable number.

55253201325 is a deficient number, since it is larger than the sum of its proper divisors (49149039123).

55253201325 is a wasteful number, since it uses less digits than its factorization.

55253201325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105244213 (or 105244208 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 55253201325 in words is "fifty-five billion, two hundred fifty-three million, two hundred one thousand, three hundred twenty-five".