100022211002 has 32 divisors (see below), whose sum is σ = 178054982784. Its totient is φ = 41248224000.

The previous prime is 100022210987. The next prime is 100022211019. The reversal of 100022211002 is 200112220001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1151624 + ... + 1235427.

It is an arithmetic number, because the mean of its divisors is an integer number (5564218212).

Almost surely, 2^100022211002 is an apocalyptic number.

100022211002 is a deficient number, since it is larger than the sum of its proper divisors (78032771782).

100022211002 is a wasteful number, since it uses less digits than its factorization.

100022211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387174.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100022211002 its reverse (200112220001), we get a palindrome (300134431003).

The spelling of 100022211002 in words is "one hundred billion, twenty-two million, two hundred eleven thousand, two".