140213122414342 has 8 divisors (see below), whose sum is σ = 210320505479736. Its totient is φ = 70106287254432.

The previous prime is 140213122414303. The next prime is 140213122414349. The reversal of 140213122414342 is 243414221312041.

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

It is a junction number, because it is equal to n+sod(n) for n = 140213122414298 and 140213122414307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140213122414349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136336003 + ... + 137360590.

It is an arithmetic number, because the mean of its divisors is an integer number (26290063184967).

Almost surely, 2^{140213122414342} is an apocalyptic number.

140213122414342 is a deficient number, since it is larger than the sum of its proper divisors (70107383065394).

140213122414342 is a wasteful number, since it uses less digits than its factorization.

140213122414342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273952742.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 140213122414342 its reverse (243414221312041), we get a palindrome (383627343726383).

The spelling of 140213122414342 in words is "one hundred forty trillion, two hundred thirteen billion, one hundred twenty-two million, four hundred fourteen thousand, three hundred forty-two".