140414403342 has 16 divisors (see below), whose sum is σ = 289887800832. Its totient is φ = 45294968760.

The previous prime is 140414403331. The next prime is 140414403343. The reversal of 140414403342 is 243304414041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140414403343) 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, 377457888 + ... + 377458259.

It is an arithmetic number, because the mean of its divisors is an integer number (18117987552).

Almost surely, 2^140414403342 is an apocalyptic number.

140414403342 is an abundant number, since it is smaller than the sum of its proper divisors (149473397490).

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

140414403342 is a wasteful number, since it uses less digits than its factorization.

140414403342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754916183.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 140414403342 its reverse (243304414041), we get a palindrome (383718817383).

The spelling of 140414403342 in words is "one hundred forty billion, four hundred fourteen million, four hundred three thousand, three hundred forty-two".