120001101220102 has 32 divisors (see below), whose sum is σ = 184610410927488. Its totient is φ = 58480433796096.

The previous prime is 120001101220073. The next prime is 120001101220157. The reversal of 120001101220102 is 201022101100021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5083683 + ... + 16304785.

It is an arithmetic number, because the mean of its divisors is an integer number (5769075341484).

Almost surely, 2^{120001101220102} is an apocalyptic number.

120001101220102 is a deficient number, since it is larger than the sum of its proper divisors (64609309707386).

120001101220102 is a wasteful number, since it uses less digits than its factorization.

120001101220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11221824.

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

Adding to 120001101220102 its reverse (201022101100021), we get a palindrome (321023202320123).

The spelling of 120001101220102 in words is "one hundred twenty trillion, one billion, one hundred one million, two hundred twenty thousand, one hundred two".