14111860434 has 32 divisors (see below), whose sum is σ = 32302427136. Its totient is φ = 4026116880.

The previous prime is 14111860423. The next prime is 14111860447. The reversal of 14111860434 is 43406811141.

It is a junction number, because it is equal to n+sod(n) for n = 14111860395 and 14111860404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214102 + ... + 272145.

It is an arithmetic number, because the mean of its divisors is an integer number (1009450848).

Almost surely, 2^14111860434 is an apocalyptic number.

14111860434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14111860434 is an abundant number, since it is smaller than the sum of its proper divisors (18190566702).

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

14111860434 is a wasteful number, since it uses less digits than its factorization.

14111860434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486950.

The product of its (nonzero) digits is 9216, while the sum is 33.

The spelling of 14111860434 in words is "fourteen billion, one hundred eleven million, eight hundred sixty thousand, four hundred thirty-four".