120001201101102 has 32 divisors (see below), whose sum is σ = 241614783360000. Its totient is φ = 39731673789728.

The previous prime is 120001201101053. The next prime is 120001201101107. The reversal of 120001201101102 is 201101102100021.

It is a super-2 number, since 2×120001201101102² (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 (120001201101107) 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, 167147899 + ... + 167864297.

It is an arithmetic number, because the mean of its divisors is an integer number (7550461980000).

Almost surely, 2^{120001201101102} is an apocalyptic number.

120001201101102 is an abundant number, since it is smaller than the sum of its proper divisors (121613582258898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120001201101102 is a wasteful number, since it uses less digits than its factorization.

120001201101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903920.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 120001201101102 its reverse (201101102100021), we get a palindrome (321102303201123).

The spelling of 120001201101102 in words is "one hundred twenty trillion, one billion, two hundred one million, one hundred one thousand, one hundred two".