3266428622870 has 48 divisors (see below), whose sum is σ = 6900028244928. Its totient is φ = 1110007584000.

The previous prime is 3266428622833. The next prime is 3266428622903. The reversal of 3266428622870 is 782268246623.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29441006 + ... + 29551745.

It is an arithmetic number, because the mean of its divisors is an integer number (143750588436).

Almost surely, 2^{3266428622870} is an apocalyptic number.

3266428622870 is an abundant number, since it is smaller than the sum of its proper divisors (3633599622058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3266428622870 is a wasteful number, since it uses less digits than its factorization.

3266428622870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58992885 (or 58992878 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 56.

The spelling of 3266428622870 in words is "three trillion, two hundred sixty-six billion, four hundred twenty-eight million, six hundred twenty-two thousand, eight hundred seventy".