142023314310444 has 36 divisors (see below), whose sum is σ = 410289574675344. Its totient is φ = 40578089802912.

The previous prime is 142023314310403. The next prime is 142023314310533. The reversal of 142023314310444 is 444013413320241.

142023314310444 is a `hidden beast` number, since 1 + 4 + 2 + 0 + 2 + 331 + 4 + 310 + 4 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 142023314310399 and 142023314310408.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 281792290047 + ... + 281792290550.

Almost surely, 2^{142023314310444} is an apocalyptic number.

142023314310444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

142023314310444 is an abundant number, since it is smaller than the sum of its proper divisors (268266260364900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142023314310444 is a wasteful number, since it uses less digits than its factorization.

142023314310444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563584580614 (or 563584580609 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 142023314310444 its reverse (444013413320241), we get a palindrome (586036727630685).

The spelling of 142023314310444 in words is "one hundred forty-two trillion, twenty-three billion, three hundred fourteen million, three hundred ten thousand, four hundred forty-four".