733421403132 has 24 divisors (see below), whose sum is σ = 1866890844672. Its totient is φ = 222248910000.

The previous prime is 733421403083. The next prime is 733421403137. The reversal of 733421403132 is 231304124337.

It is a super-2 number, since 2×733421403132² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 733421403093 and 733421403102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (733421403137) 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 7 ways as a sum of consecutive naturals, for example, 2778111244 + ... + 2778111507.

It is an arithmetic number, because the mean of its divisors is an integer number (77787118528).

Almost surely, 2^733421403132 is an apocalyptic number.

It is an amenable number.

733421403132 is an abundant number, since it is smaller than the sum of its proper divisors (1133469441540).

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

733421403132 is a wasteful number, since it uses less digits than its factorization.

733421403132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5556222769 (or 5556222767 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 33.

Adding to 733421403132 its reverse (231304124337), we get a palindrome (964725527469).

The spelling of 733421403132 in words is "seven hundred thirty-three billion, four hundred twenty-one million, four hundred three thousand, one hundred thirty-two".