120233123101 has 64 divisors (see below), whose sum is σ = 159053303808. Its totient is φ = 88188715008.

The previous prime is 120233123089. The next prime is 120233123117. The reversal of 120233123101 is 101321332021.

It is a cyclic number.

It is not a de Polignac number, because 120233123101 - 2¹⁵ = 120233090333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120233123161) 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, 33461361 + ... + 33464953.

It is an arithmetic number, because the mean of its divisors is an integer number (2485207872).

Almost surely, 2^120233123101 is an apocalyptic number.

It is an amenable number.

120233123101 is a deficient number, since it is larger than the sum of its proper divisors (38820180707).

120233123101 is a wasteful number, since it uses less digits than its factorization.

120233123101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3950.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 120233123101 its reverse (101321332021), we get a palindrome (221554455122).

The spelling of 120233123101 in words is "one hundred twenty billion, two hundred thirty-three million, one hundred twenty-three thousand, one hundred one".