73033411000 has 128 divisors (see below), whose sum is σ = 197401613760. Its totient is φ = 24995328000.

The previous prime is 73033410991. The next prime is 73033411021. The reversal of 73033411000 is 11433037.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8277 + ... + 382276.

Almost surely, 2^73033411000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73033411000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98700806880).

73033411000 is an abundant number, since it is smaller than the sum of its proper divisors (124368202760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73033411000 is a wasteful number, since it uses less digits than its factorization.

73033411000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390602 (or 390588 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 22.

Adding to 73033411000 its reverse (11433037), we get a palindrome (73044844037).

The spelling of 73033411000 in words is "seventy-three billion, thirty-three million, four hundred eleven thousand".