120211210222103 has 64 divisors (see below), whose sum is σ = 162116044876800. Its totient is φ = 86083781391360.

The previous prime is 120211210222093. The next prime is 120211210222223. The reversal of 120211210222103 is 301222012112021.

It is a cyclic number.

It is not a de Polignac number, because 120211210222103 - 2¹² = 120211210218007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120211210222003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 385706708 + ... + 386018246.

It is an arithmetic number, because the mean of its divisors is an integer number (2533063201200).

Almost surely, 2^{120211210222103} is an apocalyptic number.

120211210222103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120211210222103 is a deficient number, since it is larger than the sum of its proper divisors (41904834654697).

120211210222103 is a wasteful number, since it uses less digits than its factorization.

120211210222103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313272.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 120211210222103 its reverse (301222012112021), we get a palindrome (421433222334124).

The spelling of 120211210222103 in words is "one hundred twenty trillion, two hundred eleven billion, two hundred ten million, two hundred twenty-two thousand, one hundred three".