120211010110 has 16 divisors (see below), whose sum is σ = 216395117136. Its totient is φ = 48081004288.

The previous prime is 120211010107. The next prime is 120211010189. The reversal of 120211010110 is 11010112021.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273907 + ... + 561646.

It is an arithmetic number, because the mean of its divisors is an integer number (13524694821).

Almost surely, 2^120211010110 is an apocalyptic number.

120211010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120211010110 is a deficient number, since it is larger than the sum of its proper divisors (96184107026).

120211010110 is a wasteful number, since it uses less digits than its factorization.

120211010110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849947.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 120211010110 its reverse (11010112021), we get a palindrome (131221122131).

The spelling of 120211010110 in words is "one hundred twenty billion, two hundred eleven million, ten thousand, one hundred ten".