14210744534 has 32 divisors (see below), whose sum is σ = 26240495616. Its totient is φ = 5637598560.

The previous prime is 14210744531. The next prime is 14210744539. The reversal of 14210744534 is 43544701241.

It is a super-2 number, since 2×14210744534² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14210744494 and 14210744503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14210744531) 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, 701837 + ... + 721800.

It is an arithmetic number, because the mean of its divisors is an integer number (820015488).

Almost surely, 2^14210744534 is an apocalyptic number.

14210744534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14210744534 is a deficient number, since it is larger than the sum of its proper divisors (12029751082).

14210744534 is a wasteful number, since it uses less digits than its factorization.

14210744534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423700.

The product of its (nonzero) digits is 53760, while the sum is 35.

The spelling of 14210744534 in words is "fourteen billion, two hundred ten million, seven hundred forty-four thousand, five hundred thirty-four".