628572629212 has 12 divisors (see below), whose sum is σ = 1200002292216. Its totient is φ = 285714831440.

The previous prime is 628572629159. The next prime is 628572629257. The reversal of 628572629212 is 212926275826.

It is a self number, because there is not a number n which added to its sum of digits gives 628572629212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7142870743 + ... + 7142870830.

It is an arithmetic number, because the mean of its divisors is an integer number (100000191018).

Almost surely, 2^628572629212 is an apocalyptic number.

It is an amenable number.

628572629212 is a deficient number, since it is larger than the sum of its proper divisors (571429663004).

628572629212 is a wasteful number, since it uses less digits than its factorization.

628572629212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14285741588 (or 14285741586 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 52.

The spelling of 628572629212 in words is "six hundred twenty-eight billion, five hundred seventy-two million, six hundred twenty-nine thousand, two hundred twelve".