14101155115469 has 2 divisors, whose sum is σ = 14101155115470. Its totient is φ = 14101155115468.

The previous prime is 14101155115403. The next prime is 14101155115573. The reversal of 14101155115469 is 96451155110141.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13737771602500 + 363383512969 = 3706450^2 + 602813^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14101155115469 is a prime.

It is a super-2 number, since 2×14101155115469² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14101155115969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7050577557734 + 7050577557735.

It is an arithmetic number, because the mean of its divisors is an integer number (7050577557735).

Almost surely, 2^{14101155115469} is an apocalyptic number.

It is an amenable number.

14101155115469 is a deficient number, since it is larger than the sum of its proper divisors (1).

14101155115469 is an equidigital number, since it uses as much as digits as its factorization.

14101155115469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108000, while the sum is 44.

The spelling of 14101155115469 in words is "fourteen trillion, one hundred one billion, one hundred fifty-five million, one hundred fifteen thousand, four hundred sixty-nine".