133120132303123 has 16 divisors (see below), whose sum is σ = 152198157134016. Its totient is φ = 114057328020480.

The previous prime is 133120132303087. The next prime is 133120132303211. The reversal of 133120132303123 is 321303231021331.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 133120132303123 - 2²¹ = 133120130205971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133120132303091 and 133120132303100.

It is not an unprimeable number, because it can be changed into a prime (133120132303723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351651915 + ... + 352030267.

It is an arithmetic number, because the mean of its divisors is an integer number (9512384820876).

Almost surely, 2^{133120132303123} is an apocalyptic number.

133120132303123 is a deficient number, since it is larger than the sum of its proper divisors (19078024830893).

133120132303123 is a wasteful number, since it uses less digits than its factorization.

133120132303123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398334.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 133120132303123 its reverse (321303231021331), we get a palindrome (454423363324454).

The spelling of 133120132303123 in words is "one hundred thirty-three trillion, one hundred twenty billion, one hundred thirty-two million, three hundred three thousand, one hundred twenty-three".