141873227533 has 2 divisors, whose sum is σ = 141873227534. Its totient is φ = 141873227532.

The previous prime is 141873227491. The next prime is 141873227581. The reversal of 141873227533 is 335722378141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102193384329 + 39679843204 = 319677^2 + 199198^2 .

It is a cyclic number.

It is not a de Polignac number, because 141873227533 - 2²⁹ = 141336356621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141873221533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70936613766 + 70936613767.

It is an arithmetic number, because the mean of its divisors is an integer number (70936613767).

Almost surely, 2^141873227533 is an apocalyptic number.

It is an amenable number.

141873227533 is a deficient number, since it is larger than the sum of its proper divisors (1).

141873227533 is an equidigital number, since it uses as much as digits as its factorization.

141873227533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 846720, while the sum is 46.

The spelling of 141873227533 in words is "one hundred forty-one billion, eight hundred seventy-three million, two hundred twenty-seven thousand, five hundred thirty-three".