1033103122023 has 16 divisors (see below), whose sum is σ = 1628536942080. Its totient is φ = 569987929056.

The previous prime is 1033103122003. The next prime is 1033103122049. The reversal of 1033103122023 is 3202213013301.

It is not a de Polignac number, because 1033103122023 - 2⁹ = 1033103121511 is a prime.

It is a super-2 number, since 2×1033103122023² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033103122003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 848195715 + ... + 848196932.

It is an arithmetic number, because the mean of its divisors is an integer number (101783558880).

Almost surely, 2^{1033103122023} is an apocalyptic number.

1033103122023 is a deficient number, since it is larger than the sum of its proper divisors (595433820057).

1033103122023 is a wasteful number, since it uses less digits than its factorization.

1033103122023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696392686.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1033103122023 its reverse (3202213013301), we get a palindrome (4235316135324).

The spelling of 1033103122023 in words is "one trillion, thirty-three billion, one hundred three million, one hundred twenty-two thousand, twenty-three".