2055325251 has 8 divisors (see below), whose sum is σ = 3131924224. Its totient is φ = 1174471560.

The previous prime is 2055325249. The next prime is 2055325273. The reversal of 2055325251 is 1525235502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2055325251 - 2¹ = 2055325249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2055325291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48936295 + ... + 48936336.

It is an arithmetic number, because the mean of its divisors is an integer number (391490528).

Almost surely, 2^2055325251 is an apocalyptic number.

2055325251 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2055325251 is a deficient number, since it is larger than the sum of its proper divisors (1076598973).

2055325251 is an equidigital number, since it uses as much as digits as its factorization.

2055325251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97872641.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 2055325251 is about 45335.6951088213. The cubic root of 2055325251 is about 1271.4331169501.

The spelling of 2055325251 in words is "two billion, fifty-five million, three hundred twenty-five thousand, two hundred fifty-one".