423112152212144 has 10 divisors (see below), whose sum is σ = 819779794911060. Its totient is φ = 211556076106064.

The previous prime is 423112152212111. The next prime is 423112152212179. The reversal of 423112152212144 is 441212251211324.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13222254756614 + ... + 13222254756645.

It is an arithmetic number, because the mean of its divisors is an integer number (81977979491106).

Almost surely, 2^{423112152212144} is an apocalyptic number.

It is an amenable number.

423112152212144 is a deficient number, since it is larger than the sum of its proper divisors (396667642698916).

423112152212144 is a wasteful number, since it uses less digits than its factorization.

423112152212144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26444509513267 (or 26444509513261 counting only the distinct ones).

The product of its digits is 30720, while the sum is 35.

The spelling of 423112152212144 in words is "four hundred twenty-three trillion, one hundred twelve billion, one hundred fifty-two million, two hundred twelve thousand, one hundred forty-four".