14098404469 has 2 divisors, whose sum is σ = 14098404470. Its totient is φ = 14098404468.

The previous prime is 14098404451. The next prime is 14098404479. The reversal of 14098404469 is 96440489041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9383796900 + 4714607569 = 96870^2 + 68663^2 .

It is a cyclic number.

It is not a de Polignac number, because 14098404469 - 2²³ = 14090015861 is a prime.

It is a super-2 number, since 2×14098404469² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14098404479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7049202234 + 7049202235.

It is an arithmetic number, because the mean of its divisors is an integer number (7049202235).

Almost surely, 2^14098404469 is an apocalyptic number.

It is an amenable number.

14098404469 is a deficient number, since it is larger than the sum of its proper divisors (1).

14098404469 is an equidigital number, since it uses as much as digits as its factorization.

14098404469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 995328, while the sum is 49.

The spelling of 14098404469 in words is "fourteen billion, ninety-eight million, four hundred four thousand, four hundred sixty-nine".