140224233314032 has 80 divisors (see below), whose sum is σ = 312246025850304. Its totient is φ = 59757557760000.

The previous prime is 140224233313993. The next prime is 140224233314069. The reversal of 140224233314032 is 230413332422041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187771782 + ... + 188517082.

Almost surely, 2^{140224233314032} 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 140224233314032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156123012925152).

140224233314032 is an abundant number, since it is smaller than the sum of its proper divisors (172021792536272).

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

140224233314032 is a wasteful number, since it uses less digits than its factorization.

140224233314032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754778 (or 754772 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 140224233314032 its reverse (230413332422041), we get a palindrome (370637565736073).

The spelling of 140224233314032 in words is "one hundred forty trillion, two hundred twenty-four billion, two hundred thirty-three million, three hundred fourteen thousand, thirty-two".