3031400230025 has 6 divisors (see below), whose sum is σ = 3758936285262. Its totient is φ = 2425120184000.

The previous prime is 3031400230021. The next prime is 3031400230037. The reversal of 3031400230025 is 5200320041303.

It can be written as a sum of positive squares in 3 ways, for example, as 783040930816 + 2248359299209 = 884896^2 + 1499453^2 .

It is not a de Polignac number, because 3031400230025 - 2² = 3031400230021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3031400230021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60628004576 + ... + 60628004625.

It is an arithmetic number, because the mean of its divisors is an integer number (626489380877).

Almost surely, 2^{3031400230025} is an apocalyptic number.

It is an amenable number.

3031400230025 is a deficient number, since it is larger than the sum of its proper divisors (727536055237).

3031400230025 is a wasteful number, since it uses less digits than its factorization.

3031400230025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121256009211 (or 121256009206 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 3031400230025 its reverse (5200320041303), we get a palindrome (8231720271328).

The spelling of 3031400230025 in words is "three trillion, thirty-one billion, four hundred million, two hundred thirty thousand, twenty-five".