83232901443 has 4 divisors (see below), whose sum is σ = 110977201928. Its totient is φ = 55488600960.

The previous prime is 83232901429. The next prime is 83232901489. The reversal of 83232901443 is 34410923238.

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

It is not a de Polignac number, because 83232901443 - 2⁶ = 83232901379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83232901043) 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, 13872150238 + ... + 13872150243.

It is an arithmetic number, because the mean of its divisors is an integer number (27744300482).

Almost surely, 2^83232901443 is an apocalyptic number.

83232901443 is a deficient number, since it is larger than the sum of its proper divisors (27744300485).

83232901443 is a wasteful number, since it uses less digits than its factorization.

83232901443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27744300484.

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 83232901443 in words is "eighty-three billion, two hundred thirty-two million, nine hundred one thousand, four hundred forty-three".