120102122030110 has 48 divisors (see below), whose sum is σ = 237650296913568. Its totient is φ = 43668580697280.

The previous prime is 120102122030083. The next prime is 120102122030117. The reversal of 120102122030110 is 11030221201021.

It is a super-2 number, since 2×120102122030110² (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 (120102122030117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5168824 + ... + 16337716.

It is an arithmetic number, because the mean of its divisors is an integer number (4951047852366).

Almost surely, 2^{120102122030110} is an apocalyptic number.

120102122030110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120102122030110 is a deficient number, since it is larger than the sum of its proper divisors (117548174883458).

120102122030110 is a wasteful number, since it uses less digits than its factorization.

120102122030110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11177809 (or 11177798 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 120102122030110 its reverse (11030221201021), we get a palindrome (131132343231131).

The spelling of 120102122030110 in words is "one hundred twenty trillion, one hundred two billion, one hundred twenty-two million, thirty thousand, one hundred ten".