83113366331138 has 32 divisors (see below), whose sum is σ = 146473732097280. Its totient is φ = 34870784117760.

The previous prime is 83113366331087. The next prime is 83113366331159.

83113366331138 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3043295 + ... + 13247202.

It is an arithmetic number, because the mean of its divisors is an integer number (4577304128040).

Almost surely, 2^{83113366331138} is an apocalyptic number.

83113366331138 is a deficient number, since it is larger than the sum of its proper divisors (63360365766142).

83113366331138 is a wasteful number, since it uses less digits than its factorization.

83113366331138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16308362.

The product of its digits is 1679616, while the sum is 50.

The spelling of 83113366331138 in words is "eighty-three trillion, one hundred thirteen billion, three hundred sixty-six million, three hundred thirty-one thousand, one hundred thirty-eight".