52023202291 has 2 divisors, whose sum is σ = 52023202292. Its totient is φ = 52023202290.

The previous prime is 52023202249. The next prime is 52023202331. The reversal of 52023202291 is 19220232025.

52023202291 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52023202291 - 2¹³ = 52023194099 is a prime.

It is a super-2 number, since 2×52023202291² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52023202201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26011601145 + 26011601146.

It is an arithmetic number, because the mean of its divisors is an integer number (26011601146).

Almost surely, 2^52023202291 is an apocalyptic number.

52023202291 is a deficient number, since it is larger than the sum of its proper divisors (1).

52023202291 is an equidigital number, since it uses as much as digits as its factorization.

52023202291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The spelling of 52023202291 in words is "fifty-two billion, twenty-three million, two hundred two thousand, two hundred ninety-one".