140224133032302 has 32 divisors (see below), whose sum is σ = 307712022906240. Its totient is φ = 42246542090720.

The previous prime is 140224133032283. The next prime is 140224133032303. The reversal of 140224133032302 is 203230331422041.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 140224133032302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140224133032303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6140474352 + ... + 6140497187.

It is an arithmetic number, because the mean of its divisors is an integer number (9616000715820).

Almost surely, 2^{140224133032302} is an apocalyptic number.

140224133032302 is an abundant number, since it is smaller than the sum of its proper divisors (167487889873938).

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

140224133032302 is a wasteful number, since it uses less digits than its factorization.

140224133032302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12280971728.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 140224133032302 its reverse (203230331422041), we get a palindrome (343454464454343).

The spelling of 140224133032302 in words is "one hundred forty trillion, two hundred twenty-four billion, one hundred thirty-three million, thirty-two thousand, three hundred two".