132893722433 has 4 divisors (see below), whose sum is σ = 134069773188. Its totient is φ = 131717671680.

The previous prime is 132893722411. The next prime is 132893722453. The reversal of 132893722433 is 334227398231.

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

It can be written as a sum of positive squares in 2 ways, for example, as 938074384 + 131955648049 = 30628^2 + 363257^2 .

It is a cyclic number.

It is not a de Polignac number, because 132893722433 - 2³⁶ = 64174245697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132893722453) 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, 588025208 + ... + 588025433.

It is an arithmetic number, because the mean of its divisors is an integer number (33517443297).

Almost surely, 2^132893722433 is an apocalyptic number.

It is an amenable number.

132893722433 is a deficient number, since it is larger than the sum of its proper divisors (1176050755).

132893722433 is a wasteful number, since it uses less digits than its factorization.

132893722433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176050754.

The product of its digits is 1306368, while the sum is 47.

The spelling of 132893722433 in words is "one hundred thirty-two billion, eight hundred ninety-three million, seven hundred twenty-two thousand, four hundred thirty-three".