140022101103422 has 8 divisors (see below), whose sum is σ = 210034361062872. Its totient is φ = 70010647415800.

The previous prime is 140022101103377. The next prime is 140022101103497. The reversal of 140022101103422 is 224301101220041.

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

It is a super-2 number, since 2×140022101103422² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201133604 + ... + 201828567.

It is an arithmetic number, because the mean of its divisors is an integer number (26254295132859).

Almost surely, 2^{140022101103422} is an apocalyptic number.

140022101103422 is a deficient number, since it is larger than the sum of its proper divisors (70012259959450).

140022101103422 is a wasteful number, since it uses less digits than its factorization.

140022101103422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403135914.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 140022101103422 its reverse (224301101220041), we get a palindrome (364323202323463).

The spelling of 140022101103422 in words is "one hundred forty trillion, twenty-two billion, one hundred one million, one hundred three thousand, four hundred twenty-two".