142341224123301 has 16 divisors (see below), whose sum is σ = 216901259101824. Its totient is φ = 81337712549184.

The previous prime is 142341224123297. The next prime is 142341224123323. The reversal of 142341224123301 is 103321422143241.

It is not a de Polignac number, because 142341224123301 - 2² = 142341224123297 is a prime.

It is a super-2 number, since 2×142341224123301² (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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8949871 + ... + 19099283.

It is an arithmetic number, because the mean of its divisors is an integer number (13556328693864).

Almost surely, 2^{142341224123301} is an apocalyptic number.

It is an amenable number.

142341224123301 is a deficient number, since it is larger than the sum of its proper divisors (74560034978523).

142341224123301 is a wasteful number, since it uses less digits than its factorization.

142341224123301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10817260.

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

Adding to 142341224123301 its reverse (103321422143241), we get a palindrome (245662646266542).

The spelling of 142341224123301 in words is "one hundred forty-two trillion, three hundred forty-one billion, two hundred twenty-four million, one hundred twenty-three thousand, three hundred one".