6424140035812 has 12 divisors (see below), whose sum is σ = 11503692622576. Its totient is φ = 3137370715080.

The previous prime is 6424140035783. The next prime is 6424140035849. The reversal of 6424140035812 is 2185300414246.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18674825514 + ... + 18674825857.

Almost surely, 2^{6424140035812} is an apocalyptic number.

It is an amenable number.

6424140035812 is a deficient number, since it is larger than the sum of its proper divisors (5079552586764).

6424140035812 is a wasteful number, since it uses less digits than its factorization.

6424140035812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37349651418 (or 37349651416 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 6424140035812 in words is "six trillion, four hundred twenty-four billion, one hundred forty million, thirty-five thousand, eight hundred twelve".