10022000002 has 24 divisors (see below), whose sum is σ = 17466928128. Its totient is φ = 4224708720.

The previous prime is 10021999997. The next prime is 10022000017. The reversal of 10022000002 is 20000022001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44098 + ... + 148285.

It is an arithmetic number, because the mean of its divisors is an integer number (727788672).

Almost surely, 2^10022000002 is an apocalyptic number.

10022000002 is a deficient number, since it is larger than the sum of its proper divisors (7444928126).

10022000002 is an equidigital number, since it uses as much as digits as its factorization.

10022000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192514 (or 192453 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 10022000002 its reverse (20000022001), we get a palindrome (30022022003).

The spelling of 10022000002 in words is "ten billion, twenty-two million, two", and thus it is an aban number and an uban number.