100122210201200 has 60 divisors (see below), whose sum is σ = 262411210929768. Its totient is φ = 36408076435200.

The previous prime is 100122210201157. The next prime is 100122210201281. The reversal of 100122210201200 is 2102012221001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11377519487 + ... + 11377528286.

Almost surely, 2^{100122210201200} is an apocalyptic number.

100122210201200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100122210201200 is an abundant number, since it is smaller than the sum of its proper divisors (162289000728568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100122210201200 is a wasteful number, since it uses less digits than its factorization.

100122210201200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22755047802 (or 22755047791 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100122210201200 its reverse (2102012221001), we get a palindrome (102224222422201).

The spelling of 100122210201200 in words is "one hundred trillion, one hundred twenty-two billion, two hundred ten million, two hundred one thousand, two hundred".