142422324255711 has 12 divisors (see below), whose sum is σ = 205730664296040. Its totient is φ = 94943818050480.

The previous prime is 142422324255677. The next prime is 142422324255721. The reversal of 142422324255711 is 117552423224241.

142422324255711 is a `hidden beast` number, since 1 + 4 + 2 + 4 + 2 + 2 + 32 + 42 + 5 + 571 + 1 = 666.

It is not a de Polignac number, because 142422324255711 - 2⁷ = 142422324255583 is a prime.

It is a super-2 number, since 2×142422324255711² (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 (142422324255721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 366304905 + ... + 366693506.

It is an arithmetic number, because the mean of its divisors is an integer number (17144222024670).

Almost surely, 2^{142422324255711} is an apocalyptic number.

142422324255711 is a deficient number, since it is larger than the sum of its proper divisors (63308340040329).

142422324255711 is a wasteful number, since it uses less digits than its factorization.

142422324255711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733020006 (or 733020003 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 45.

Adding to 142422324255711 its reverse (117552423224241), we get a palindrome (259974747479952).

The spelling of 142422324255711 in words is "one hundred forty-two trillion, four hundred twenty-two billion, three hundred twenty-four million, two hundred fifty-five thousand, seven hundred eleven".