140323341204 has 18 divisors (see below), whose sum is σ = 354706223690. Its totient is φ = 46774447056.

The previous prime is 140323341199. The next prime is 140323341217. The reversal of 140323341204 is 402143323041.

140323341204 is a `hidden beast` number, since 1 + 403 + 23 + 34 + 1 + 204 = 666.

It can be written as a sum of positive squares in only one way, i.e., 125031545604 + 15291795600 = 353598^2 + 123660^2 .

It is a tau number, because it is divible by the number of its divisors (18).

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 5 ways as a sum of consecutive naturals, for example, 1948935259 + ... + 1948935330.

Almost surely, 2^140323341204 is an apocalyptic number.

It is an amenable number.

140323341204 is an abundant number, since it is smaller than the sum of its proper divisors (214382882486).

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

140323341204 is a wasteful number, since it uses less digits than its factorization.

140323341204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3897870599 (or 3897870594 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 140323341204 its reverse (402143323041), we get a palindrome (542466664245).

The spelling of 140323341204 in words is "one hundred forty billion, three hundred twenty-three million, three hundred forty-one thousand, two hundred four".