24275533133 has 2 divisors, whose sum is σ = 24275533134. Its totient is φ = 24275533132.

The previous prime is 24275533081. The next prime is 24275533147. The reversal of 24275533133 is 33133557242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19718338084 + 4557195049 = 140422^2 + 67507^2 .

It is a cyclic number.

It is not a de Polignac number, because 24275533133 - 2⁶ = 24275533069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24275533033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12137766566 + 12137766567.

It is an arithmetic number, because the mean of its divisors is an integer number (12137766567).

Almost surely, 2^24275533133 is an apocalyptic number.

It is an amenable number.

24275533133 is a deficient number, since it is larger than the sum of its proper divisors (1).

24275533133 is an equidigital number, since it uses as much as digits as its factorization.

24275533133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 226800, while the sum is 38.

The spelling of 24275533133 in words is "twenty-four billion, two hundred seventy-five million, five hundred thirty-three thousand, one hundred thirty-three".