120102202201101 has 16 divisors (see below), whose sum is σ = 160481807505600. Its totient is φ = 79895521854720.

The previous prime is 120102202201087. The next prime is 120102202201109. The reversal of 120102202201101 is 101102202201021.

It is not a de Polignac number, because 120102202201101 - 2¹¹ = 120102202199053 is a prime.

It is a super-2 number, since 2×120102202201101² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120102202201109) 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, 16420051 + ... + 22579248.

It is an arithmetic number, because the mean of its divisors is an integer number (10030112969100).

Almost surely, 2^{120102202201101} is an apocalyptic number.

It is an amenable number.

120102202201101 is a deficient number, since it is larger than the sum of its proper divisors (40379605304499).

120102202201101 is a wasteful number, since it uses less digits than its factorization.

120102202201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39001516.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 120102202201101 its reverse (101102202201021), we get a palindrome (221204404402122).

The spelling of 120102202201101 in words is "one hundred twenty trillion, one hundred two billion, two hundred two million, two hundred one thousand, one hundred one".