83432239802 has 8 divisors (see below), whose sum is σ = 125163486336. Its totient is φ = 41711077692.

The previous prime is 83432239783. The next prime is 83432239811. The reversal of 83432239802 is 20893223438.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2500388 + ... + 2533535.

It is an arithmetic number, because the mean of its divisors is an integer number (15645435792).

Almost surely, 2^83432239802 is an apocalyptic number.

83432239802 is a deficient number, since it is larger than the sum of its proper divisors (41731246534).

83432239802 is a wasteful number, since it uses less digits than its factorization.

83432239802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5042212.

The product of its (nonzero) digits is 497664, while the sum is 44.

The spelling of 83432239802 in words is "eighty-three billion, four hundred thirty-two million, two hundred thirty-nine thousand, eight hundred two".