628814602883 has 2 divisors, whose sum is σ = 628814602884. Its totient is φ = 628814602882.

The previous prime is 628814602817. The next prime is 628814602919. The reversal of 628814602883 is 388206418826.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 628814602883 - 2¹² = 628814598787 is a prime.

It is not a weakly prime, because it can be changed into another prime (628814602813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 314407301441 + 314407301442.

It is an arithmetic number, because the mean of its divisors is an integer number (314407301442).

Almost surely, 2^628814602883 is an apocalyptic number.

628814602883 is a deficient number, since it is larger than the sum of its proper divisors (1).

628814602883 is an equidigital number, since it uses as much as digits as its factorization.

628814602883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7077888, while the sum is 56.

The spelling of 628814602883 in words is "six hundred twenty-eight billion, eight hundred fourteen million, six hundred two thousand, eight hundred eighty-three".