140022140342 has 16 divisors (see below), whose sum is σ = 241256426400. Its totient is φ = 59704870848.

The previous prime is 140022140333. The next prime is 140022140351. The reversal of 140022140342 is 243041220041.

140022140342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (140022140333) and next prime (140022140351).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25381967 + ... + 25387482.

It is an arithmetic number, because the mean of its divisors is an integer number (15078526650).

Almost surely, 2^140022140342 is an apocalyptic number.

140022140342 is a deficient number, since it is larger than the sum of its proper divisors (101234286058).

140022140342 is a wasteful number, since it uses less digits than its factorization.

140022140342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50769655.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 140022140342 its reverse (243041220041), we get a palindrome (383063360383).

The spelling of 140022140342 in words is "one hundred forty billion, twenty-two million, one hundred forty thousand, three hundred forty-two".