4003620025012 has 24 divisors (see below), whose sum is σ = 7045445039360. Its totient is φ = 1990636987680.

The previous prime is 4003620025003. The next prime is 4003620025039. The reversal of 4003620025012 is 2105200263004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13375573 + ... + 13671619.

Almost surely, 2^{4003620025012} is an apocalyptic number.

It is an amenable number.

4003620025012 is a deficient number, since it is larger than the sum of its proper divisors (3041825014348).

4003620025012 is a wasteful number, since it uses less digits than its factorization.

4003620025012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314911 (or 314909 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 4003620025012 its reverse (2105200263004), we get a palindrome (6108820288016).

The spelling of 4003620025012 in words is "four trillion, three billion, six hundred twenty million, twenty-five thousand, twelve".