133198733383 has 2 divisors, whose sum is σ = 133198733384. Its totient is φ = 133198733382.

The previous prime is 133198733377. The next prime is 133198733401. The reversal of 133198733383 is 383337891331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133198733383 - 2²⁹ = 132661862471 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 133198733383.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133198733683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66599366691 + 66599366692.

It is an arithmetic number, because the mean of its divisors is an integer number (66599366692).

Almost surely, 2^133198733383 is an apocalyptic number.

133198733383 is a deficient number, since it is larger than the sum of its proper divisors (1).

133198733383 is an equidigital number, since it uses as much as digits as its factorization.

133198733383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2939328, while the sum is 52.

The spelling of 133198733383 in words is "one hundred thirty-three billion, one hundred ninety-eight million, seven hundred thirty-three thousand, three hundred eighty-three".