12090272533 has 2 divisors, whose sum is σ = 12090272534. Its totient is φ = 12090272532.

The previous prime is 12090272503. The next prime is 12090272563. The reversal of 12090272533 is 33527209021.

It is a balanced prime because it is at equal distance from previous prime (12090272503) and next prime (12090272563).

It can be written as a sum of positive squares in only one way, i.e., 11989812004 + 100460529 = 109498^2 + 10023^2 .

It is a cyclic number.

It is not a de Polignac number, because 12090272533 - 2⁵ = 12090272501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12090272503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6045136266 + 6045136267.

It is an arithmetic number, because the mean of its divisors is an integer number (6045136267).

Almost surely, 2^12090272533 is an apocalyptic number.

It is an amenable number.

12090272533 is a deficient number, since it is larger than the sum of its proper divisors (1).

12090272533 is an equidigital number, since it uses as much as digits as its factorization.

12090272533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 34.

The spelling of 12090272533 in words is "twelve billion, ninety million, two hundred seventy-two thousand, five hundred thirty-three".