121000100201102 has 32 divisors (see below), whose sum is σ = 192920970642624. Its totient is φ = 56721088512000.

The previous prime is 121000100201063. The next prime is 121000100201107. The reversal of 121000100201102 is 201102001000121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121000100201107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3025727 + ... + 15847877.

It is an arithmetic number, because the mean of its divisors is an integer number (6028780332582).

Almost surely, 2^{121000100201102} is an apocalyptic number.

121000100201102 is a deficient number, since it is larger than the sum of its proper divisors (71920870441522).

121000100201102 is a wasteful number, since it uses less digits than its factorization.

121000100201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12823244.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 121000100201102 its reverse (201102001000121), we get a palindrome (322102101201223).

The spelling of 121000100201102 in words is "one hundred twenty-one trillion, one hundred million, two hundred one thousand, one hundred two".