120000212110 has 32 divisors (see below), whose sum is σ = 218533399200. Its totient is φ = 47437716480.

The previous prime is 120000212107. The next prime is 120000212117. The reversal of 120000212110 is 11212000021.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120000212117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1863145 + ... + 1926475.

It is an arithmetic number, because the mean of its divisors is an integer number (6829168725).

Almost surely, 2^120000212110 is an apocalyptic number.

120000212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120000212110 is a deficient number, since it is larger than the sum of its proper divisors (98533187090).

120000212110 is a wasteful number, since it uses less digits than its factorization.

120000212110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65556.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 120000212110 its reverse (11212000021), we get a palindrome (131212212131).

The spelling of 120000212110 in words is "one hundred twenty billion, two hundred twelve thousand, one hundred ten".