9233430625280 has 176 divisors, whose sum is σ = 22527945063360. Its totient is φ = 3630733590528.

The previous prime is 9233430625253. The next prime is 9233430625291. The reversal of 9233430625280 is 825260343329.

It is a super-2 number, since 2×9233430625280² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78774077 + ... + 78891203.

It is an arithmetic number, because the mean of its divisors is an integer number (127999687860).

Almost surely, 2^{9233430625280} 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 9233430625280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11263972531680).

9233430625280 is an abundant number, since it is smaller than the sum of its proper divisors (13294514438080).

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

9233430625280 is a wasteful number, since it uses less digits than its factorization.

9233430625280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117414 (or 117396 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 9233430625280 in words is "nine trillion, two hundred thirty-three billion, four hundred thirty million, six hundred twenty-five thousand, two hundred eighty".