2025118816 has 48 divisors (see below), whose sum is σ = 4607759520. Its totient is φ = 858147840.

The previous prime is 2025118811. The next prime is 2025118847. The reversal of 2025118816 is 6188115202.

It is a super-2 number, since 2×2025118816² = 8202212437834483712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025118811) 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, 30855 + ... + 70726.

It is an arithmetic number, because the mean of its divisors is an integer number (95994990).

Almost surely, 2^2025118816 is an apocalyptic number.

It is an amenable number.

2025118816 is an abundant number, since it is smaller than the sum of its proper divisors (2582640704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2025118816 is a wasteful number, since it uses less digits than its factorization.

2025118816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101687 (or 101679 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 34.

The square root of 2025118816 is about 45001.3201584131. The cubic root of 2025118816 is about 1265.1737414923.

The spelling of 2025118816 in words is "two billion, twenty-five million, one hundred eighteen thousand, eight hundred sixteen".