1628201013327 has 24 divisors (see below), whose sum is σ = 2691817759904. Its totient is φ = 929018087424.

The previous prime is 1628201013301. The next prime is 1628201013331. The reversal of 1628201013327 is 7233101028261.

1628201013327 is a `hidden beast` number, since 1 + 628 + 2 + 0 + 1 + 0 + 1 + 3 + 3 + 27 = 666.

It is not a de Polignac number, because 1628201013327 - 2³⁰ = 1627127271503 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1628201013291 and 1628201013300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1628201013337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19158538 + ... + 19243335.

Almost surely, 2^{1628201013327} is an apocalyptic number.

1628201013327 is a deficient number, since it is larger than the sum of its proper divisors (1063616746577).

1628201013327 is a wasteful number, since it uses less digits than its factorization.

1628201013327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38402559 (or 38402556 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 1628201013327 in words is "one trillion, six hundred twenty-eight billion, two hundred one million, thirteen thousand, three hundred twenty-seven".