120210012000111 has 32 divisors (see below), whose sum is σ = 176089449242880. Its totient is φ = 72339344179200.

The previous prime is 120210012000107. The next prime is 120210012000119. The reversal of 120210012000111 is 111000210012021.

It is not a de Polignac number, because 120210012000111 - 2² = 120210012000107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120210012000119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4824466 + ... + 16238703.

It is an arithmetic number, because the mean of its divisors is an integer number (5502795288840).

Almost surely, 2^{120210012000111} is an apocalyptic number.

120210012000111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

120210012000111 is a deficient number, since it is larger than the sum of its proper divisors (55879437242769).

120210012000111 is a wasteful number, since it uses less digits than its factorization.

120210012000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21064407.

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

Adding to 120210012000111 its reverse (111000210012021), we get a palindrome (231210222012132).

The spelling of 120210012000111 in words is "one hundred twenty trillion, two hundred ten billion, twelve million, one hundred eleven", and thus it is an aban number.