1011412222033 has 4 divisors (see below), whose sum is σ = 1013095104868. Its totient is φ = 1009729339200.

The previous prime is 1011412222001. The next prime is 1011412222043. The reversal of 1011412222033 is 3302222141101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 650850403009 + 360561819024 = 806753^2 + 600468^2 .

It is a cyclic number.

It is not a de Polignac number, because 1011412222033 - 2⁵ = 1011412222001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1011412221995 and 1011412222013.

It is not an unprimeable number, because it can be changed into a prime (1011412222043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 841440516 + ... + 841441717.

It is an arithmetic number, because the mean of its divisors is an integer number (253273776217).

Almost surely, 2^{1011412222033} is an apocalyptic number.

It is an amenable number.

1011412222033 is a deficient number, since it is larger than the sum of its proper divisors (1682882835).

1011412222033 is an equidigital number, since it uses as much as digits as its factorization.

1011412222033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1682882834.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1011412222033 its reverse (3302222141101), we get a palindrome (4313634363134).

The spelling of 1011412222033 in words is "one trillion, eleven billion, four hundred twelve million, two hundred twenty-two thousand, thirty-three".