140332143022 has 8 divisors (see below), whose sum is σ = 211417421400. Its totient is φ = 69859669224.

The previous prime is 140332142989. The next prime is 140332143037. The reversal of 140332143022 is 220341233041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×140332143022² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153200572 + ... + 153201487.

It is an arithmetic number, because the mean of its divisors is an integer number (26427177675).

Almost surely, 2^140332143022 is an apocalyptic number.

140332143022 is a deficient number, since it is larger than the sum of its proper divisors (71085278378).

140332143022 is a wasteful number, since it uses less digits than its factorization.

140332143022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306402290.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 140332143022 its reverse (220341233041), we get a palindrome (360673376063).

The spelling of 140332143022 in words is "one hundred forty billion, three hundred thirty-two million, one hundred forty-three thousand, twenty-two".