628148520002 has 16 divisors (see below), whose sum is σ = 942844328640. Its totient is φ = 313867134768.

The previous prime is 628148520001. The next prime is 628148520023. The reversal of 628148520002 is 200025841826.

It is not an unprimeable number, because it can be changed into a prime (628148520001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33785753 + ... + 33804339.

It is an arithmetic number, because the mean of its divisors is an integer number (58927770540).

Almost surely, 2^628148520002 is an apocalyptic number.

628148520002 is a deficient number, since it is larger than the sum of its proper divisors (314695808638).

628148520002 is a wasteful number, since it uses less digits than its factorization.

628148520002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28825.

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 628148520002 in words is "six hundred twenty-eight billion, one hundred forty-eight million, five hundred twenty thousand, two".