14011333969 has 2 divisors, whose sum is σ = 14011333970. Its totient is φ = 14011333968.

The previous prime is 14011333949. The next prime is 14011334017. The reversal of 14011333969 is 96933311041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12602307600 + 1409026369 = 112260^2 + 37537^2 .

It is a cyclic number.

It is not a de Polignac number, because 14011333969 - 2¹¹ = 14011331921 is a prime.

It is a super-2 number, since 2×14011333969² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14011333909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7005666984 + 7005666985.

It is an arithmetic number, because the mean of its divisors is an integer number (7005666985).

Almost surely, 2^14011333969 is an apocalyptic number.

It is an amenable number.

14011333969 is a deficient number, since it is larger than the sum of its proper divisors (1).

14011333969 is an equidigital number, since it uses as much as digits as its factorization.

14011333969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52488, while the sum is 40.

The spelling of 14011333969 in words is "fourteen billion, eleven million, three hundred thirty-three thousand, nine hundred sixty-nine".