10021143627 has 12 divisors (see below), whose sum is σ = 15790893144. Its totient is φ = 6073420320.

The previous prime is 10021143599. The next prime is 10021143637. The reversal of 10021143627 is 72634112001.

10021143627 is a `hidden beast` number, since 1 + 0 + 0 + 21 + 14 + 3 + 627 = 666.

It is not a de Polignac number, because 10021143627 - 2²³ = 10012755019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10021143627.

It is not an unprimeable number, because it can be changed into a prime (10021143637) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50611738 + ... + 50611935.

It is an arithmetic number, because the mean of its divisors is an integer number (1315907762).

Almost surely, 2^10021143627 is an apocalyptic number.

10021143627 is a deficient number, since it is larger than the sum of its proper divisors (5769749517).

10021143627 is a wasteful number, since it uses less digits than its factorization.

10021143627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101223690 (or 101223687 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

Adding to 10021143627 its reverse (72634112001), we get a palindrome (82655255628).

The spelling of 10021143627 in words is "ten billion, twenty-one million, one hundred forty-three thousand, six hundred twenty-seven".