100200121022 has 8 divisors (see below), whose sum is σ = 159141368736. Its totient is φ = 47152998112.

The previous prime is 100200121019. The next prime is 100200121033. The reversal of 100200121022 is 220121002001.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 100200120994 and 100200121012.

It is a congruent number.

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, 1473531158 + ... + 1473531225.

It is an arithmetic number, because the mean of its divisors is an integer number (19892671092).

Almost surely, 2^100200121022 is an apocalyptic number.

100200121022 is a deficient number, since it is larger than the sum of its proper divisors (58941247714).

100200121022 is a wasteful number, since it uses less digits than its factorization.

100200121022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2947062402.

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

Adding to 100200121022 its reverse (220121002001), we get a palindrome (320321123023).

The spelling of 100200121022 in words is "one hundred billion, two hundred million, one hundred twenty-one thousand, twenty-two".