100201102021102 has 16 divisors (see below), whose sum is σ = 150333210709920. Its totient is φ = 50090032344352.

The previous prime is 100201102021099. The next prime is 100201102021129. The reversal of 100201102021102 is 201120201102001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423864528 + ... + 424100860.

It is an arithmetic number, because the mean of its divisors is an integer number (9395825669370).

Almost surely, 2^{100201102021102} is an apocalyptic number.

100201102021102 is a deficient number, since it is larger than the sum of its proper divisors (50132108688818).

100201102021102 is a wasteful number, since it uses less digits than its factorization.

100201102021102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279947.

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

Adding to 100201102021102 its reverse (201120201102001), we get a palindrome (301321303123103).

The spelling of 100201102021102 in words is "one hundred trillion, two hundred one billion, one hundred two million, twenty-one thousand, one hundred two".