140024014014 has 32 divisors (see below), whose sum is σ = 287040803616. Its totient is φ = 45510497280.

The previous prime is 140024013991. The next prime is 140024014021. The reversal of 140024014014 is 410410420041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276984 + ... + 597300.

It is an arithmetic number, because the mean of its divisors is an integer number (8970025113).

Almost surely, 2^140024014014 is an apocalyptic number.

140024014014 is an abundant number, since it is smaller than the sum of its proper divisors (147016789602).

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

140024014014 is a wasteful number, since it uses less digits than its factorization.

140024014014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322140.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 140024014014 its reverse (410410420041), we get a palindrome (550434434055).

The spelling of 140024014014 in words is "one hundred forty billion, twenty-four million, fourteen thousand, fourteen".