133120411143 has 4 divisors (see below), whose sum is σ = 177493881528. Its totient is φ = 88746940760.

The previous prime is 133120411097. The next prime is 133120411183. The reversal of 133120411143 is 341114021331.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 133120411143 - 2²⁵ = 133086856711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133120411183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22186735188 + ... + 22186735193.

It is an arithmetic number, because the mean of its divisors is an integer number (44373470382).

Almost surely, 2^133120411143 is an apocalyptic number.

133120411143 is a deficient number, since it is larger than the sum of its proper divisors (44373470385).

133120411143 is an equidigital number, since it uses as much as digits as its factorization.

133120411143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44373470384.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 133120411143 its reverse (341114021331), we get a palindrome (474234432474).

The spelling of 133120411143 in words is "one hundred thirty-three billion, one hundred twenty million, four hundred eleven thousand, one hundred forty-three".