14091157724 has 24 divisors (see below), whose sum is σ = 28186485600. Its totient is φ = 6038174016.

The previous prime is 14091157723. The next prime is 14091157733. The reversal of 14091157724 is 42775119041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14091157723) 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, 177002 + ... + 243950.

It is an arithmetic number, because the mean of its divisors is an integer number (1174436900).

Almost surely, 2^14091157724 is an apocalyptic number.

14091157724 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14091157724 is an abundant number, since it is smaller than the sum of its proper divisors (14095327876).

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

14091157724 is a wasteful number, since it uses less digits than its factorization.

14091157724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74477 (or 74475 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 41.

The spelling of 14091157724 in words is "fourteen billion, ninety-one million, one hundred fifty-seven thousand, seven hundred twenty-four".