140354304504 has 64 divisors (see below), whose sum is σ = 354335990400. Its totient is φ = 46325161344.

The previous prime is 140354304451. The next prime is 140354304547. The reversal of 140354304504 is 405403453041.

It is a happy number.

140354304504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5809602 + ... + 5833710.

It is an arithmetic number, because the mean of its divisors is an integer number (5536499850).

Almost surely, 2^140354304504 is an apocalyptic number.

It is an amenable number.

140354304504 is an abundant number, since it is smaller than the sum of its proper divisors (213981685896).

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

140354304504 is a wasteful number, since it uses less digits than its factorization.

140354304504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26492 (or 26488 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 140354304504 its reverse (405403453041), we get a palindrome (545757757545).

The spelling of 140354304504 in words is "one hundred forty billion, three hundred fifty-four million, three hundred four thousand, five hundred four".