14050891534 has 16 divisors (see below), whose sum is σ = 21279646080. Its totient is φ = 6957890680.

The previous prime is 14050891531. The next prime is 14050891541. The reversal of 14050891534 is 43519805041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14050891531) 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, 78477 + ... + 185095.

It is an arithmetic number, because the mean of its divisors is an integer number (1329977880).

Almost surely, 2^14050891534 is an apocalyptic number.

14050891534 is a deficient number, since it is larger than the sum of its proper divisors (7228754546).

14050891534 is a wasteful number, since it uses less digits than its factorization.

14050891534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107255.

The product of its (nonzero) digits is 86400, while the sum is 40.

The spelling of 14050891534 in words is "fourteen billion, fifty million, eight hundred ninety-one thousand, five hundred thirty-four".