14120711742 has 24 divisors (see below), whose sum is σ = 28398710808. Its totient is φ = 4680833760.

The previous prime is 14120711741. The next prime is 14120711779. The reversal of 14120711742 is 24711702141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14120711741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 160648 + ... + 232484.

It is an arithmetic number, because the mean of its divisors is an integer number (1183279617).

Almost surely, 2^14120711742 is an apocalyptic number.

14120711742 is an abundant number, since it is smaller than the sum of its proper divisors (14277999066).

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

14120711742 is an equidigital number, since it uses as much as digits as its factorization.

14120711742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72204 (or 72023 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 30.

The spelling of 14120711742 in words is "fourteen billion, one hundred twenty million, seven hundred eleven thousand, seven hundred forty-two".