34381134533 has 2 divisors, whose sum is σ = 34381134534. Its totient is φ = 34381134532.

The previous prime is 34381134517. The next prime is 34381134553. The reversal of 34381134533 is 33543118343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25772449444 + 8608685089 = 160538^2 + 92783^2 .

It is a cyclic number.

It is not a de Polignac number, because 34381134533 - 2⁴ = 34381134517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34381134553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17190567266 + 17190567267.

It is an arithmetic number, because the mean of its divisors is an integer number (17190567267).

Almost surely, 2^34381134533 is an apocalyptic number.

It is an amenable number.

34381134533 is a deficient number, since it is larger than the sum of its proper divisors (1).

34381134533 is an equidigital number, since it uses as much as digits as its factorization.

34381134533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 38.

The spelling of 34381134533 in words is "thirty-four billion, three hundred eighty-one million, one hundred thirty-four thousand, five hundred thirty-three".