100200121100122 has 8 divisors (see below), whose sum is σ = 150302620704096. Its totient is φ = 50099247532092.

The previous prime is 100200121100089. The next prime is 100200121100143. The reversal of 100200121100122 is 221001121002001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×100200121100122² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 406354918 + ... + 406601425.

It is an arithmetic number, because the mean of its divisors is an integer number (18787827588012).

Almost surely, 2^{100200121100122} is an apocalyptic number.

100200121100122 is a deficient number, since it is larger than the sum of its proper divisors (50102499603974).

100200121100122 is an equidigital number, since it uses as much as digits as its factorization.

100200121100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813017972.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100200121100122 its reverse (221001121002001), we get a palindrome (321201242102123).

The spelling of 100200121100122 in words is "one hundred trillion, two hundred billion, one hundred twenty-one million, one hundred thousand, one hundred twenty-two".