1012334023042 has 16 divisors (see below), whose sum is σ = 1551229020792. Its totient is φ = 495341925120.

The previous prime is 1012334023033. The next prime is 1012334023073. The reversal of 1012334023042 is 2403204332101.

It can be written as a sum of positive squares in 4 ways, for example, as 863020562121 + 149313460921 = 928989^2 + 386411^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1012334022998 and 1012334023016.

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, 21036423 + ... + 21084490.

Almost surely, 2^{1012334023042} is an apocalyptic number.

1012334023042 is a deficient number, since it is larger than the sum of its proper divisors (538894997750).

1012334023042 is a wasteful number, since it uses less digits than its factorization.

1012334023042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42121173.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1012334023042 its reverse (2403204332101), we get a palindrome (3415538355143).

The spelling of 1012334023042 in words is "one trillion, twelve billion, three hundred thirty-four million, twenty-three thousand, forty-two".