140022311030342 has 16 divisors (see below), whose sum is σ = 226194354831312. Its totient is φ = 64624405504800.

The previous prime is 140022311030299. The next prime is 140022311030419. The reversal of 140022311030342 is 243030113220041.

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 51845633 + ... + 54479484.

It is an arithmetic number, because the mean of its divisors is an integer number (14137147176957).

Almost surely, 2^{140022311030342} is an apocalyptic number.

140022311030342 is a deficient number, since it is larger than the sum of its proper divisors (86172043800970).

140022311030342 is a wasteful number, since it uses less digits than its factorization.

140022311030342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106375783.

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

Adding to 140022311030342 its reverse (243030113220041), we get a palindrome (383052424250383).

The spelling of 140022311030342 in words is "one hundred forty trillion, twenty-two billion, three hundred eleven million, thirty thousand, three hundred forty-two".