3131063025 has 48 divisors (see below), whose sum is σ = 5547871104. Its totient is φ = 1554094080.

The previous prime is 3131063003. The next prime is 3131063059. The reversal of 3131063025 is 5203601313.

It is a happy number.

3131063025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3131063025 - 2⁷ = 3131062897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3131062986 and 3131063004.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39297 + ... + 88353.

It is an arithmetic number, because the mean of its divisors is an integer number (115580648).

Almost surely, 2^3131063025 is an apocalyptic number.

It is an amenable number.

3131063025 is a deficient number, since it is larger than the sum of its proper divisors (2416808079).

3131063025 is a wasteful number, since it uses less digits than its factorization.

3131063025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49130 (or 49125 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 3131063025 is about 55955.9025036680. The cubic root of 3131063025 is about 1462.9537725537.

Adding to 3131063025 its reverse (5203601313), we get a palindrome (8334664338).

The spelling of 3131063025 in words is "three billion, one hundred thirty-one million, sixty-three thousand, twenty-five".