140013631115334 has 24 divisors (see below), whose sum is σ = 303369482885040. Its totient is φ = 46670192607408.

The previous prime is 140013631115257. The next prime is 140013631115339. The reversal of 140013631115334 is 433511136310041.

140013631115334 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 1 + 3 + 6 + 3 + 111 + 533 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140013631115339) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83965122 + ... + 85616405.

It is an arithmetic number, because the mean of its divisors is an integer number (12640395120210).

Almost surely, 2^{140013631115334} is an apocalyptic number.

140013631115334 is an abundant number, since it is smaller than the sum of its proper divisors (163355851769706).

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

140013631115334 is a wasteful number, since it uses less digits than its factorization.

140013631115334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169627404 (or 169627401 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

Adding to 140013631115334 its reverse (433511136310041), we get a palindrome (573524767425375).

The spelling of 140013631115334 in words is "one hundred forty trillion, thirteen billion, six hundred thirty-one million, one hundred fifteen thousand, three hundred thirty-four".