1033121002243 has 8 divisors (see below), whose sum is σ = 1128074141376. Its totient is φ = 938340037800.

The previous prime is 1033121002211. The next prime is 1033121002337. The reversal of 1033121002243 is 3422001213301.

1033121002243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1033121002243 - 2⁵ = 1033121002211 is a prime.

It is a super-2 number, since 2×1033121002243² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1033121002643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43031121 + ... + 43055122.

It is an arithmetic number, because the mean of its divisors is an integer number (141009267672).

Almost surely, 2^{1033121002243} is an apocalyptic number.

1033121002243 is a deficient number, since it is larger than the sum of its proper divisors (94953139133).

1033121002243 is a wasteful number, since it uses less digits than its factorization.

1033121002243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86087345.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1033121002243 its reverse (3422001213301), we get a palindrome (4455122215544).

The spelling of 1033121002243 in words is "one trillion, thirty-three billion, one hundred twenty-one million, two thousand, two hundred forty-three".