83212294133741 has 2 divisors, whose sum is σ = 83212294133742. Its totient is φ = 83212294133740.

The previous prime is 83212294133711. The next prime is 83212294133791. The reversal of 83212294133741 is 14733149221238.

It is an a-pointer prime, because the next prime (83212294133791) can be obtained adding 83212294133741 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64462095111241 + 18750199022500 = 8028829^2 + 4330150^2 .

It is a cyclic number.

It is not a de Polignac number, because 83212294133741 - 2²⁶ = 83212227024877 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 83212294133741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83212294133711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41606147066870 + 41606147066871.

It is an arithmetic number, because the mean of its divisors is an integer number (41606147066871).

Almost surely, 2^{83212294133741} is an apocalyptic number.

It is an amenable number.

83212294133741 is a deficient number, since it is larger than the sum of its proper divisors (1).

83212294133741 is an equidigital number, since it uses as much as digits as its factorization.

83212294133741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1741824, while the sum is 50.

The spelling of 83212294133741 in words is "eighty-three trillion, two hundred twelve billion, two hundred ninety-four million, one hundred thirty-three thousand, seven hundred forty-one".