6131225485 has 48 divisors (see below), whose sum is σ = 9468135936. Its totient is φ = 3728736000.

The previous prime is 6131225479. The next prime is 6131225531. The reversal of 6131225485 is 5845221316.

It is not a de Polignac number, because 6131225485 - 2⁵ = 6131225453 is a prime.

It is a congruent number.

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, 155980 + ... + 191290.

It is an arithmetic number, because the mean of its divisors is an integer number (197252832).

Almost surely, 2^6131225485 is an apocalyptic number.

It is an amenable number.

6131225485 is a deficient number, since it is larger than the sum of its proper divisors (3336910451).

6131225485 is a wasteful number, since it uses less digits than its factorization.

6131225485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35386 (or 35375 counting only the distinct ones).

The product of its digits is 57600, while the sum is 37.

The square root of 6131225485 is about 78302.1422759301. The cubic root of 6131225485 is about 1830.2725349825.

The spelling of 6131225485 in words is "six billion, one hundred thirty-one million, two hundred twenty-five thousand, four hundred eighty-five".