142341224123103 has 8 divisors (see below), whose sum is σ = 189789256262016. Its totient is φ = 94893670699800.

The previous prime is 142341224123101. The next prime is 142341224123149. The reversal of 142341224123103 is 301321422143241.

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

It is not a de Polignac number, because 142341224123103 - 2¹ = 142341224123101 is a prime.

It is a super-2 number, since 2×142341224123103² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142341224123101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118984533 + ... + 120174878.

It is an arithmetic number, because the mean of its divisors is an integer number (23723657032752).

Almost surely, 2^{142341224123103} is an apocalyptic number.

142341224123103 is a deficient number, since it is larger than the sum of its proper divisors (47448032138913).

142341224123103 is a wasteful number, since it uses less digits than its factorization.

142341224123103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239357805.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 142341224123103 its reverse (301321422143241), we get a palindrome (443662646266344).

The spelling of 142341224123103 in words is "one hundred forty-two trillion, three hundred forty-one billion, two hundred twenty-four million, one hundred twenty-three thousand, one hundred three".