423214233131 has 16 divisors (see below), whose sum is σ = 429114267648. Its totient is φ = 417357002400.

The previous prime is 423214233121. The next prime is 423214233151. The reversal of 423214233131 is 131332412324.

It is a cyclic number.

It is not a de Polignac number, because 423214233131 - 2¹⁰ = 423214232107 is a prime.

It is a super-2 number, since 2×423214233131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 423214233094 and 423214233103.

It is not an unprimeable number, because it can be changed into a prime (423214233121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76847480 + ... + 76852986.

It is an arithmetic number, because the mean of its divisors is an integer number (26819641728).

Almost surely, 2^423214233131 is an apocalyptic number.

423214233131 is a deficient number, since it is larger than the sum of its proper divisors (5900034517).

423214233131 is a wasteful number, since it uses less digits than its factorization.

423214233131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9202.

The product of its digits is 10368, while the sum is 29.

Adding to 423214233131 its reverse (131332412324), we get a palindrome (554546645455).

The spelling of 423214233131 in words is "four hundred twenty-three billion, two hundred fourteen million, two hundred thirty-three thousand, one hundred thirty-one".