1002203234433 has 12 divisors (see below), whose sum is σ = 1510567194240. Its totient is φ = 639086120376.

The previous prime is 1002203234371. The next prime is 1002203234437. The reversal of 1002203234433 is 3344323022001.

1002203234433 is a `hidden beast` number, since 1 + 0 + 0 + 2 + 203 + 23 + 4 + 433 = 666.

It is not a de Polignac number, because 1002203234433 - 2¹² = 1002203230337 is a prime.

It is a super-2 number, since 2×1002203234433² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1002203234397 and 1002203234406.

It is not an unprimeable number, because it can be changed into a prime (1002203234437) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2420780553 + ... + 2420780966.

It is an arithmetic number, because the mean of its divisors is an integer number (125880599520).

Almost surely, 2^{1002203234433} is an apocalyptic number.

It is an amenable number.

1002203234433 is a deficient number, since it is larger than the sum of its proper divisors (508363959807).

1002203234433 is a wasteful number, since it uses less digits than its factorization.

1002203234433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4841561548 (or 4841561545 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 1002203234433 its reverse (3344323022001), we get a palindrome (4346526256434).

It can be divided in two parts, 100220 and 3234433, that added together give a triangular number (3334653 = T₂₅₈₂).

The spelling of 1002203234433 in words is "one trillion, two billion, two hundred three million, two hundred thirty-four thousand, four hundred thirty-three".