2025663013 has 8 divisors (see below), whose sum is σ = 2269539360. Its totient is φ = 1791740880.

The previous prime is 2025662983. The next prime is 2025663091. The reversal of 2025663013 is 3103665202.

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 2025663013 - 2²¹ = 2023565861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025663313) 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, 2488123 + ... + 2488936.

It is an arithmetic number, because the mean of its divisors is an integer number (283692420).

Almost surely, 2^2025663013 is an apocalyptic number.

It is an amenable number.

2025663013 is a deficient number, since it is larger than the sum of its proper divisors (243876347).

2025663013 is a wasteful number, since it uses less digits than its factorization.

2025663013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4977107.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 2025663013 is about 45007.3662082109. The cubic root of 2025663013 is about 1265.2870586445.

The spelling of 2025663013 in words is "two billion, twenty-five million, six hundred sixty-three thousand, thirteen".