1012033313023 has 16 divisors (see below), whose sum is σ = 1019102355936. Its totient is φ = 1004995555200.

The previous prime is 1012033313017. The next prime is 1012033313033. The reversal of 1012033313023 is 3203133302101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1012033313023 is a prime.

It is a super-2 number, since 2×1012033313023² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1012033312985 and 1012033313003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012033313033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98240973 + ... + 98251273.

It is an arithmetic number, because the mean of its divisors is an integer number (63693897246).

Almost surely, 2^{1012033313023} is an apocalyptic number.

1012033313023 is a deficient number, since it is larger than the sum of its proper divisors (7069042913).

1012033313023 is a wasteful number, since it uses less digits than its factorization.

1012033313023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11754.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1012033313023 its reverse (3203133302101), we get a palindrome (4215166615124).

The spelling of 1012033313023 in words is "one trillion, twelve billion, thirty-three million, three hundred thirteen thousand, twenty-three".