423142142013999 has 12 divisors (see below), whose sum is σ = 621225075525912. Its totient is φ = 277470257058000.

The previous prime is 423142142013979. The next prime is 423142142014021. The reversal of 423142142013999 is 999310241241324.

423142142013999 is a `hidden beast` number, since 4 + 2 + 3 + 1 + 42 + 1 + 4 + 201 + 399 + 9 = 666.

It is not a de Polignac number, because 423142142013999 - 2¹² = 423142142009903 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423142142013979) 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, 385375356477 + ... + 385375357574.

It is an arithmetic number, because the mean of its divisors is an integer number (51768756293826).

Almost surely, 2^{423142142013999} is an apocalyptic number.

423142142013999 is a deficient number, since it is larger than the sum of its proper divisors (198082933511913).

423142142013999 is a wasteful number, since it uses less digits than its factorization.

423142142013999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770750714118 (or 770750714115 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 54.

The spelling of 423142142013999 in words is "four hundred twenty-three trillion, one hundred forty-two billion, one hundred forty-two million, thirteen thousand, nine hundred ninety-nine".