14945963037223 has 16 divisors (see below), whose sum is σ = 15116019937920. Its totient is φ = 14776513970400.

The previous prime is 14945963037197. The next prime is 14945963037227. The reversal of 14945963037223 is 32273036954941.

14945963037223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 14945963037223 - 2⁵ = 14945963037191 is a prime.

It is a super-2 number, since 2×14945963037223² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14945963037227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 461692228 + ... + 461724598.

It is an arithmetic number, because the mean of its divisors is an integer number (944751246120).

Almost surely, 2^{14945963037223} is an apocalyptic number.

14945963037223 is a deficient number, since it is larger than the sum of its proper divisors (170056900697).

14945963037223 is a wasteful number, since it uses less digits than its factorization.

14945963037223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41598.

The product of its (nonzero) digits is 29393280, while the sum is 58.

The spelling of 14945963037223 in words is "fourteen trillion, nine hundred forty-five billion, nine hundred sixty-three million, thirty-seven thousand, two hundred twenty-three".