140124330134 has 16 divisors (see below), whose sum is σ = 211834042560. Its totient is φ = 69513627720.

The previous prime is 140124330127. The next prime is 140124330139. The reversal of 140124330134 is 431033421041.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140124330139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276317 + ... + 597159.

It is an arithmetic number, because the mean of its divisors is an integer number (13239627660).

Almost surely, 2^140124330134 is an apocalyptic number.

140124330134 is a deficient number, since it is larger than the sum of its proper divisors (71709712426).

140124330134 is a wasteful number, since it uses less digits than its factorization.

140124330134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322555.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 140124330134 its reverse (431033421041), we get a palindrome (571157751175).

The spelling of 140124330134 in words is "one hundred forty billion, one hundred twenty-four million, three hundred thirty thousand, one hundred thirty-four".