83345254338 has 32 divisors (see below), whose sum is σ = 168369679872. Its totient is φ = 27501984000.

The previous prime is 83345254337. The next prime is 83345254351.

83345254338 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (83345254337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6655503 + ... + 6668013.

It is an arithmetic number, because the mean of its divisors is an integer number (5261552496).

Almost surely, 2^83345254338 is an apocalyptic number.

83345254338 is an abundant number, since it is smaller than the sum of its proper divisors (85024425534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83345254338 is a wasteful number, since it uses less digits than its factorization.

83345254338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23610.

The product of its digits is 4147200, while the sum is 48.

The spelling of 83345254338 in words is "eighty-three billion, three hundred forty-five million, two hundred fifty-four thousand, three hundred thirty-eight".