140033325432 has 512 divisors, whose sum is σ = 490033152000. Its totient is φ = 32847091200.

The previous prime is 140033325431. The next prime is 140033325491. The reversal of 140033325432 is 234523330041.

It is a self number, because there is not a number n which added to its sum of digits gives 140033325432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140033325431) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 55326007 + ... + 55328537.

It is an arithmetic number, because the mean of its divisors is an integer number (957096000).

Almost surely, 2^140033325432 is an apocalyptic number.

140033325432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140033325432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245016576000).

140033325432 is an abundant number, since it is smaller than the sum of its proper divisors (349999826568).

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

140033325432 is a wasteful number, since it uses less digits than its factorization.

140033325432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632 (or 2614 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 140033325432 its reverse (234523330041), we get a palindrome (374556655473).

The spelling of 140033325432 in words is "one hundred forty billion, thirty-three million, three hundred twenty-five thousand, four hundred thirty-two".