133030013142423 has 8 divisors (see below), whose sum is σ = 177899681275888. Its totient is φ = 88423510218624.

The previous prime is 133030013142419. The next prime is 133030013142443. The reversal of 133030013142423 is 324241310030331.

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

It is not a de Polignac number, because 133030013142423 - 2² = 133030013142419 is a prime.

It is a super-2 number, since 2×133030013142423² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133030013142443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65791301236 + ... + 65791303257.

It is an arithmetic number, because the mean of its divisors is an integer number (22237460159486).

Almost surely, 2^{133030013142423} is an apocalyptic number.

133030013142423 is a deficient number, since it is larger than the sum of its proper divisors (44869668133465).

133030013142423 is a wasteful number, since it uses less digits than its factorization.

133030013142423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131582604833.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 133030013142423 its reverse (324241310030331), we get a palindrome (457271323172754).

The spelling of 133030013142423 in words is "one hundred thirty-three trillion, thirty billion, thirteen million, one hundred forty-two thousand, four hundred twenty-three".