2025144057 has 8 divisors (see below), whose sum is σ = 2859026976. Its totient is φ = 1270678592.

The previous prime is 2025144019. The next prime is 2025144059. The reversal of 2025144057 is 7504415202.

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

It is a cyclic number.

It is not a de Polignac number, because 2025144057 - 2⁶ = 2025143993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2025144059) 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, 19854303 + ... + 19854404.

It is an arithmetic number, because the mean of its divisors is an integer number (357378372).

Almost surely, 2^2025144057 is an apocalyptic number.

It is an amenable number.

2025144057 is a deficient number, since it is larger than the sum of its proper divisors (833882919).

2025144057 is a wasteful number, since it uses less digits than its factorization.

2025144057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39708727.

The product of its (nonzero) digits is 11200, while the sum is 30.

The square root of 2025144057 is about 45001.6006048674. The cubic root of 2025144057 is about 1265.1789978288.

Adding to 2025144057 its reverse (7504415202), we get a palindrome (9529559259).

The spelling of 2025144057 in words is "two billion, twenty-five million, one hundred forty-four thousand, fifty-seven".