628970582002 has 32 divisors (see below), whose sum is σ = 1088009619840. Its totient is φ = 267122136960.

The previous prime is 628970581969. The next prime is 628970582033. The reversal of 628970582002 is 200285079826.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 808024 + ... + 1382332.

It is an arithmetic number, because the mean of its divisors is an integer number (34000300620).

Almost surely, 2^628970582002 is an apocalyptic number.

628970582002 is a deficient number, since it is larger than the sum of its proper divisors (459039037838).

628970582002 is a wasteful number, since it uses less digits than its factorization.

628970582002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575026.

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 628970582002 in words is "six hundred twenty-eight billion, nine hundred seventy million, five hundred eighty-two thousand, two".