140332011230 has 64 divisors (see below), whose sum is σ = 277868672640. Its totient is φ = 50789781504.

The previous prime is 140332011227. The next prime is 140332011283. The reversal of 140332011230 is 32110233041.

It is a super-2 number, since 2×140332011230² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1087607 + ... + 1209773.

It is an arithmetic number, because the mean of its divisors is an integer number (4341698010).

Almost surely, 2^140332011230 is an apocalyptic number.

140332011230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140332011230 is a deficient number, since it is larger than the sum of its proper divisors (137536661410).

140332011230 is a wasteful number, since it uses less digits than its factorization.

140332011230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122453.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 140332011230 its reverse (32110233041), we get a palindrome (172442244271).

The spelling of 140332011230 in words is "one hundred forty billion, three hundred thirty-two million, eleven thousand, two hundred thirty".