1333222043042 has 16 divisors (see below), whose sum is σ = 2073706860600. Its totient is φ = 642095623680.

The previous prime is 1333222043017. The next prime is 1333222043059. The reversal of 1333222043042 is 2403402223331.

It can be written as a sum of positive squares in 4 ways, for example, as 784498146961 + 548723896081 = 885719^2 + 740759^2 .

It is a super-2 number, since 2×1333222043042² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 1333222042996 and 1333222043014.

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, 27275567 + ... + 27324402.

Almost surely, 2^{1333222043042} is an apocalyptic number.

1333222043042 is a deficient number, since it is larger than the sum of its proper divisors (740484817558).

1333222043042 is a wasteful number, since it uses less digits than its factorization.

1333222043042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54600421.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 1333222043042 its reverse (2403402223331), we get a palindrome (3736624266373).

The spelling of 1333222043042 in words is "one trillion, three hundred thirty-three billion, two hundred twenty-two million, forty-three thousand, forty-two".