2025117057 has 8 divisors (see below), whose sum is σ = 2703590176. Its totient is φ = 1348360992.

The previous prime is 2025117049. The next prime is 2025117103. The reversal of 2025117057 is 7507115202.

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

It is not a de Polignac number, because 2025117057 - 2³ = 2025117049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2025117257) 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, 426508 + ... + 431229.

It is an arithmetic number, because the mean of its divisors is an integer number (337948772).

Almost surely, 2^2025117057 is an apocalyptic number.

It is an amenable number.

2025117057 is a deficient number, since it is larger than the sum of its proper divisors (678473119).

2025117057 is an equidigital number, since it uses as much as digits as its factorization.

2025117057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858527.

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 2025117057 is about 45001.3006145378. The cubic root of 2025117057 is about 1265.1733751860.

The spelling of 2025117057 in words is "two billion, twenty-five million, one hundred seventeen thousand, fifty-seven".