103422130111442 has 8 divisors (see below), whose sum is σ = 155134321439232. Its totient is φ = 51710689631700.

The previous prime is 103422130111441. The next prime is 103422130111451. The reversal of 103422130111442 is 244111031224301.

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

It is a super-2 number, since 2×103422130111442² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103422130111441) 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, 187367534 + ... + 187918697.

It is an arithmetic number, because the mean of its divisors is an integer number (19391790179904).

Almost surely, 2^{103422130111442} is an apocalyptic number.

103422130111442 is a deficient number, since it is larger than the sum of its proper divisors (51712191327790).

103422130111442 is a wasteful number, since it uses less digits than its factorization.

103422130111442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375424024.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 103422130111442 its reverse (244111031224301), we get a palindrome (347533161335743).

The spelling of 103422130111442 in words is "one hundred three trillion, four hundred twenty-two billion, one hundred thirty million, one hundred eleven thousand, four hundred forty-two".