120001220103310 has 128 divisors (see below), whose sum is σ = 275614102600704. Its totient is φ = 36605693629440.

The previous prime is 120001220103307. The next prime is 120001220103367. The reversal of 120001220103310 is 13301022100021.

It is a super-2 number, since 2×120001220103310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16278744 + ... + 22472203.

It is an arithmetic number, because the mean of its divisors is an integer number (2153235176568).

Almost surely, 2^{120001220103310} is an apocalyptic number.

120001220103310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120001220103310 is an abundant number, since it is smaller than the sum of its proper divisors (155612882497394).

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

120001220103310 is a wasteful number, since it uses less digits than its factorization.

120001220103310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38751098.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 120001220103310 its reverse (13301022100021), we get a palindrome (133302242203331).

The spelling of 120001220103310 in words is "one hundred twenty trillion, one billion, two hundred twenty million, one hundred three thousand, three hundred ten".