100120201210202 has 8 divisors (see below), whose sum is σ = 150180422430816. Its totient is φ = 50060060399932.

The previous prime is 100120201210189. The next prime is 100120201210219. The reversal of 100120201210202 is 202012102021001.

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

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, 16886918 + ... + 22031985.

It is an arithmetic number, because the mean of its divisors is an integer number (18772552803852).

Almost surely, 2^{100120201210202} is an apocalyptic number.

100120201210202 is a deficient number, since it is larger than the sum of its proper divisors (50060221220614).

100120201210202 is a wasteful number, since it uses less digits than its factorization.

100120201210202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40205172.

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

Adding to 100120201210202 its reverse (202012102021001), we get a palindrome (302132303231203).

It can be divided in two parts, 1001 and 20201210202, that multiplied together give a palindrome (20221411412202).

The spelling of 100120201210202 in words is "one hundred trillion, one hundred twenty billion, two hundred one million, two hundred ten thousand, two hundred two".