6425206332652 has 24 divisors (see below), whose sum is σ = 11532632319936. Its totient is φ = 3130755251328.

The previous prime is 6425206332619. The next prime is 6425206332667. The reversal of 6425206332652 is 2562336025246.

It is a happy 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, 73296603 + ... + 73384210.

It is an arithmetic number, because the mean of its divisors is an integer number (480526346664).

Almost surely, 2^{6425206332652} is an apocalyptic number.

It is an amenable number.

6425206332652 is a deficient number, since it is larger than the sum of its proper divisors (5107425987284).

6425206332652 is a wasteful number, since it uses less digits than its factorization.

6425206332652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146681097 (or 146681095 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 46.

The spelling of 6425206332652 in words is "six trillion, four hundred twenty-five billion, two hundred six million, three hundred thirty-two thousand, six hundred fifty-two".