140000633204 has 6 divisors (see below), whose sum is σ = 245001108114. Its totient is φ = 70000316600.

The previous prime is 140000633159. The next prime is 140000633221. The reversal of 140000633204 is 402336000041.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 105924211600 + 34076421604 = 325460^2 + 184598^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 140000633204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17500079147 + ... + 17500079154.

It is an arithmetic number, because the mean of its divisors is an integer number (40833518019).

Almost surely, 2^140000633204 is an apocalyptic number.

It is an amenable number.

140000633204 is a deficient number, since it is larger than the sum of its proper divisors (105000474910).

140000633204 is a wasteful number, since it uses less digits than its factorization.

140000633204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35000158305 (or 35000158303 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 140000633204 its reverse (402336000041), we get a palindrome (542336633245).

The spelling of 140000633204 in words is "one hundred forty billion, six hundred thirty-three thousand, two hundred four".