1443134234042 has 16 divisors (see below), whose sum is σ = 2211755392800. Its totient is φ = 706026996048.

The previous prime is 1443134234027. The next prime is 1443134234081. The reversal of 1443134234042 is 2404324313441.

It is a super-3 number, since 3×1443134234042³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1443134233993 and 1443134234011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36119828 + ... + 36159759.

It is an arithmetic number, because the mean of its divisors is an integer number (138234712050).

Almost surely, 2^{1443134234042} is an apocalyptic number.

1443134234042 is a deficient number, since it is larger than the sum of its proper divisors (768621158758).

1443134234042 is a wasteful number, since it uses less digits than its factorization.

1443134234042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72279805.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 1443134234042 its reverse (2404324313441), we get a palindrome (3847458547483).

The spelling of 1443134234042 in words is "one trillion, four hundred forty-three billion, one hundred thirty-four million, two hundred thirty-four thousand, forty-two".