120010011222101 has 64 divisors (see below), whose sum is σ = 162360372658176. Its totient is φ = 85663406476800.

The previous prime is 120010011222083. The next prime is 120010011222113. The reversal of 120010011222101 is 101222110010021.

It is a cyclic number.

It is not a de Polignac number, because 120010011222101 - 2⁶ = 120010011222037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120010011222151) 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, 433625996 + ... + 433902666.

It is an arithmetic number, because the mean of its divisors is an integer number (2536880822784).

Almost surely, 2^{120010011222101} is an apocalyptic number.

120010011222101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120010011222101 is a deficient number, since it is larger than the sum of its proper divisors (42350361436075).

120010011222101 is a wasteful number, since it uses less digits than its factorization.

120010011222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280002.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 120010011222101 its reverse (101222110010021), we get a palindrome (221232121232122).

The spelling of 120010011222101 in words is "one hundred twenty trillion, ten billion, eleven million, two hundred twenty-two thousand, one hundred one".