140140534024322 has 48 divisors (see below), whose sum is σ = 231163196217408. Its totient is φ = 63682035768000.

The previous prime is 140140534024321. The next prime is 140140534024349. The reversal of 140140534024322 is 223420435041041.

It is not an unprimeable number, because it can be changed into a prime (140140534024321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5611304 + ... + 17656947.

It is an arithmetic number, because the mean of its divisors is an integer number (4815899921196).

Almost surely, 2^{140140534024322} is an apocalyptic number.

140140534024322 is a deficient number, since it is larger than the sum of its proper divisors (91022662193086).

140140534024322 is a wasteful number, since it uses less digits than its factorization.

140140534024322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23268555 (or 23268542 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 140140534024322 its reverse (223420435041041), we get a palindrome (363560969065363).

The spelling of 140140534024322 in words is "one hundred forty trillion, one hundred forty billion, five hundred thirty-four million, twenty-four thousand, three hundred twenty-two".