140234310044124 has 24 divisors (see below), whose sum is σ = 328642269542160. Its totient is φ = 46540644380544.

The previous prime is 140234310044117. The next prime is 140234310044131. The reversal of 140234310044124 is 421440013432041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (140234310044117) and next prime (140234310044131).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25515701409 + ... + 25515706904.

It is an arithmetic number, because the mean of its divisors is an integer number (13693427897590).

Almost surely, 2^{140234310044124} is an apocalyptic number.

It is an amenable number.

140234310044124 is an abundant number, since it is smaller than the sum of its proper divisors (188407959498036).

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

140234310044124 is a wasteful number, since it uses less digits than its factorization.

140234310044124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51031408549 (or 51031408547 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 140234310044124 its reverse (421440013432041), we get a palindrome (561674323476165).

The spelling of 140234310044124 in words is "one hundred forty trillion, two hundred thirty-four billion, three hundred ten million, forty-four thousand, one hundred twenty-four".