100211122110002 has 4 divisors (see below), whose sum is σ = 150316683165006. Its totient is φ = 50105561055000.

The previous prime is 100211122109941. The next prime is 100211122110037. The reversal of 100211122110002 is 200011221112001.

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., 64172099541001 + 36039022569001 = 8010749^2 + 6003251^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25052780527499 + ... + 25052780527502.

Almost surely, 2^{100211122110002} is an apocalyptic number.

100211122110002 is a deficient number, since it is larger than the sum of its proper divisors (50105561055004).

100211122110002 is an equidigital number, since it uses as much as digits as its factorization.

100211122110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50105561055003.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100211122110002 its reverse (200011221112001), we get a palindrome (300222343222003).

The spelling of 100211122110002 in words is "one hundred trillion, two hundred eleven billion, one hundred twenty-two million, one hundred ten thousand, two".