14455447311 has 8 divisors (see below), whose sum is σ = 19275311664. Its totient is φ = 9636273920.

The previous prime is 14455447301. The next prime is 14455447333. The reversal of 14455447311 is 11374455441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14455447311 - 2¹⁰ = 14455446287 is a prime.

It is a super-2 number, since 2×14455447311² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14455447311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14455447301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121776 + ... + 209141.

It is an arithmetic number, because the mean of its divisors is an integer number (2409413958).

Almost surely, 2^14455447311 is an apocalyptic number.

14455447311 is a deficient number, since it is larger than the sum of its proper divisors (4819864353).

14455447311 is a wasteful number, since it uses less digits than its factorization.

14455447311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345481.

The product of its digits is 134400, while the sum is 39.

The spelling of 14455447311 in words is "fourteen billion, four hundred fifty-five million, four hundred forty-seven thousand, three hundred eleven".