69427814383 has 2 divisors, whose sum is σ = 69427814384. Its totient is φ = 69427814382.

The previous prime is 69427814321. The next prime is 69427814447. The reversal of 69427814383 is 38341872496.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 69427814383 - 2¹³ = 69427806191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (69427814783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34713907191 + 34713907192.

It is an arithmetic number, because the mean of its divisors is an integer number (34713907192).

Almost surely, 2^69427814383 is an apocalyptic number.

69427814383 is a deficient number, since it is larger than the sum of its proper divisors (1).

69427814383 is an equidigital number, since it uses as much as digits as its factorization.

69427814383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6967296, while the sum is 55.

The spelling of 69427814383 in words is "sixty-nine billion, four hundred twenty-seven million, eight hundred fourteen thousand, three hundred eighty-three".