120101011210110 has 32 divisors (see below), whose sum is σ = 329419916462592. Its totient is φ = 27451659705120.

The previous prime is 120101011210067. The next prime is 120101011210153. The reversal of 120101011210110 is 11012110101021.

It is an interprime number because it is at equal distance from previous prime (120101011210067) and next prime (120101011210153).

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, 285954788386 + ... + 285954788805.

It is an arithmetic number, because the mean of its divisors is an integer number (10294372389456).

Almost surely, 2^{120101011210110} is an apocalyptic number.

120101011210110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120101011210110 is an abundant number, since it is smaller than the sum of its proper divisors (209318905252482).

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

120101011210110 is a wasteful number, since it uses less digits than its factorization.

120101011210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571909577208.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 120101011210110 its reverse (11012110101021), we get a palindrome (131113121311131).

The spelling of 120101011210110 in words is "one hundred twenty trillion, one hundred one billion, eleven million, two hundred ten thousand, one hundred ten".