10202222000002 has 4 divisors (see below), whose sum is σ = 15303333000006. Its totient is φ = 5101111000000.

The previous prime is 10202221999993. The next prime is 10202222000063. The reversal of 10202222000002 is 20000022220201.

10202222000002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5494706358241 + 4707515641761 = 2344079^2 + 2169681^2 .

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550555499999 + ... + 2550555500002.

Almost surely, 2^{10202222000002} is an apocalyptic number.

10202222000002 is a deficient number, since it is larger than the sum of its proper divisors (5101111000004).

10202222000002 is an equidigital number, since it uses as much as digits as its factorization.

10202222000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5101111000003.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 10202222000002 its reverse (20000022220201), we get a palindrome (30202244220203).

The spelling of 10202222000002 in words is "ten trillion, two hundred two billion, two hundred twenty-two million, two", and thus it is an aban number.