83203211230238 has 24 divisors (see below), whose sum is σ = 137196850094976. Its totient is φ = 37815589928160.

The previous prime is 83203211230207. The next prime is 83203211230247.

83203211230238 is nontrivially palindromic in base 10.

83203211230238 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16151870 + ... + 20670977.

It is an arithmetic number, because the mean of its divisors is an integer number (5716535420624).

Almost surely, 2^{83203211230238} is an apocalyptic number.

83203211230238 is a deficient number, since it is larger than the sum of its proper divisors (53993638864738).

83203211230238 is a wasteful number, since it uses less digits than its factorization.

83203211230238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36832208 (or 36832197 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

It can be divided in two parts, 8320321 and 1230238, that added together give a palindrome (9550559).

The spelling of 83203211230238 in words is "eighty-three trillion, two hundred three billion, two hundred eleven million, two hundred thirty thousand, two hundred thirty-eight".