47022775133 has 2 divisors, whose sum is σ = 47022775134. Its totient is φ = 47022775132.

The previous prime is 47022775061. The next prime is 47022775139. The reversal of 47022775133 is 33157722074.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46880044324 + 142730809 = 216518^2 + 11947^2 .

It is a cyclic number.

It is not a de Polignac number, because 47022775133 - 2²⁸ = 46754339677 is a prime.

It is a super-2 number, since 2×47022775133² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47022775139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23511387566 + 23511387567.

It is an arithmetic number, because the mean of its divisors is an integer number (23511387567).

Almost surely, 2^47022775133 is an apocalyptic number.

It is an amenable number.

47022775133 is a deficient number, since it is larger than the sum of its proper divisors (1).

47022775133 is an equidigital number, since it uses as much as digits as its factorization.

47022775133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 246960, while the sum is 41.

The spelling of 47022775133 in words is "forty-seven billion, twenty-two million, seven hundred seventy-five thousand, one hundred thirty-three".