52090545203 has 2 divisors, whose sum is σ = 52090545204. Its totient is φ = 52090545202.

The previous prime is 52090545197. The next prime is 52090545233. The reversal of 52090545203 is 30254509025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52090545203 - 2⁴ = 52090545187 is a prime.

It is a super-2 number, since 2×52090545203² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (52090545233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26045272601 + 26045272602.

It is an arithmetic number, because the mean of its divisors is an integer number (26045272602).

Almost surely, 2^52090545203 is an apocalyptic number.

52090545203 is a deficient number, since it is larger than the sum of its proper divisors (1).

52090545203 is an equidigital number, since it uses as much as digits as its factorization.

52090545203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 52090545203 in words is "fifty-two billion, ninety million, five hundred forty-five thousand, two hundred three".