101200120121102 has 8 divisors (see below), whose sum is σ = 151847191705800. Its totient is φ = 50584389552504.

The previous prime is 101200120120961. The next prime is 101200120121119. The reversal of 101200120121102 is 201121021002101.

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

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, 7835245952 + ... + 7835258867.

It is an arithmetic number, because the mean of its divisors is an integer number (18980898963225).

Almost surely, 2^{101200120121102} is an apocalyptic number.

101200120121102 is a deficient number, since it is larger than the sum of its proper divisors (50647071584698).

101200120121102 is a wasteful number, since it uses less digits than its factorization.

101200120121102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15670508050.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101200120121102 its reverse (201121021002101), we get a palindrome (302321141123203).

The spelling of 101200120121102 in words is "one hundred one trillion, two hundred billion, one hundred twenty million, one hundred twenty-one thousand, one hundred two".