140422354011 has 6 divisors (see below), whose sum is σ = 202832289140. Its totient is φ = 93614902668.

The previous prime is 140422353979. The next prime is 140422354013. The reversal of 140422354011 is 110453224041.

It is not a de Polignac number, because 140422354011 - 2⁵ = 140422353979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140422354013) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 7801241881 + ... + 7801241898.

Almost surely, 2^140422354011 is an apocalyptic number.

140422354011 is a deficient number, since it is larger than the sum of its proper divisors (62409935129).

140422354011 is a wasteful number, since it uses less digits than its factorization.

140422354011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15602483785 (or 15602483782 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 140422354011 its reverse (110453224041), we get a palindrome (250875578052).

The spelling of 140422354011 in words is "one hundred forty billion, four hundred twenty-two million, three hundred fifty-four thousand, eleven".