1012233100033 has 4 divisors (see below), whose sum is σ = 1012237693488. Its totient is φ = 1012228506580.

The previous prime is 1012233100019. The next prime is 1012233100051. The reversal of 1012233100033 is 3300013322101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1012233100033 - 2¹³ = 1012233091841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012233100003) 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, 1948591 + ... + 2412772.

It is an arithmetic number, because the mean of its divisors is an integer number (253059423372).

Almost surely, 2^{1012233100033} is an apocalyptic number.

It is an amenable number.

1012233100033 is a deficient number, since it is larger than the sum of its proper divisors (4593455).

1012233100033 is an equidigital number, since it uses as much as digits as its factorization.

1012233100033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4593454.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1012233100033 its reverse (3300013322101), we get a palindrome (4312246422134).

The spelling of 1012233100033 in words is "one trillion, twelve billion, two hundred thirty-three million, one hundred thousand, thirty-three".