14243211054 has 24 divisors (see below), whose sum is σ = 31148708760. Its totient is φ = 4703365008.

The previous prime is 14243211041. The next prime is 14243211067. The reversal of 14243211054 is 45011234241.

It is an interprime number because it is at equal distance from previous prime (14243211041) and next prime (14243211067).

It is a super-2 number, since 2×14243211054² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3695689 + ... + 3699540.

It is an arithmetic number, because the mean of its divisors is an integer number (1297862865).

Almost surely, 2^14243211054 is an apocalyptic number.

14243211054 is an abundant number, since it is smaller than the sum of its proper divisors (16905497706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14243211054 is a wasteful number, since it uses less digits than its factorization.

14243211054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7395344 (or 7395341 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 14243211054 its reverse (45011234241), we get a palindrome (59254445295).

The spelling of 14243211054 in words is "fourteen billion, two hundred forty-three million, two hundred eleven thousand, fifty-four".