1002121022033 has 8 divisors (see below), whose sum is σ = 1012475505600. Its totient is φ = 991778560848.

The previous prime is 1002121022003. The next prime is 1002121022047. The reversal of 1002121022033 is 3302201212001.

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

It is a cyclic number.

It is not a de Polignac number, because 1002121022033 - 2⁶ = 1002121021969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1002121022003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2837978 + ... + 3171491.

It is an arithmetic number, because the mean of its divisors is an integer number (126559438200).

Almost surely, 2^{1002121022033} is an apocalyptic number.

It is an amenable number.

1002121022033 is a deficient number, since it is larger than the sum of its proper divisors (10354483567).

1002121022033 is a wasteful number, since it uses less digits than its factorization.

1002121022033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6011191.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1002121022033 its reverse (3302201212001), we get a palindrome (4304322234034).

The spelling of 1002121022033 in words is "one trillion, two billion, one hundred twenty-one million, twenty-two thousand, thirty-three".