120010132123 has 8 divisors (see below), whose sum is σ = 137259707648. Its totient is φ = 102786874344.

The previous prime is 120010132087. The next prime is 120010132127. The reversal of 120010132123 is 321231010021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-120010132123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120010132097 and 120010132106.

It is not an unprimeable number, because it can be changed into a prime (120010132127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6569661 + ... + 6587902.

It is an arithmetic number, because the mean of its divisors is an integer number (17157463456).

Almost surely, 2^120010132123 is an apocalyptic number.

120010132123 is a deficient number, since it is larger than the sum of its proper divisors (17249575525).

120010132123 is a wasteful number, since it uses less digits than its factorization.

120010132123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13158873.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 120010132123 its reverse (321231010021), we get a palindrome (441241142144).

The spelling of 120010132123 in words is "one hundred twenty billion, ten million, one hundred thirty-two thousand, one hundred twenty-three".