5012201669 has 2 divisors, whose sum is σ = 5012201670. Its totient is φ = 5012201668.

The previous prime is 5012201651. The next prime is 5012201687. The reversal of 5012201669 is 9661022105.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (5012201651) and next prime (5012201687).

It can be written as a sum of positive squares in only one way, i.e., 3986280769 + 1025920900 = 63137^2 + 32030^2 .

It is a cyclic number.

It is not a de Polignac number, because 5012201669 - 2¹⁶ = 5012136133 is a prime.

It is a super-2 number, since 2×5012201669² = 50244331141452771122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5012201629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506100834 + 2506100835.

It is an arithmetic number, because the mean of its divisors is an integer number (2506100835).

Almost surely, 2^5012201669 is an apocalyptic number.

It is an amenable number.

5012201669 is a deficient number, since it is larger than the sum of its proper divisors (1).

5012201669 is an equidigital number, since it uses as much as digits as its factorization.

5012201669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 5012201669 is about 70796.9043744146. The cubic root of 5012201669 is about 1711.3657874305.

The spelling of 5012201669 in words is "five billion, twelve million, two hundred one thousand, six hundred sixty-nine".