140233441252220 has 24 divisors (see below), whose sum is σ = 301672915085808. Its totient is φ = 54725245366400.

The previous prime is 140233441252211. The next prime is 140233441252271. The reversal of 140233441252220 is 22252144332041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85508195066 + ... + 85508196705.

It is an arithmetic number, because the mean of its divisors is an integer number (12569704795242).

Almost surely, 2^{140233441252220} is an apocalyptic number.

140233441252220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140233441252220 is an abundant number, since it is smaller than the sum of its proper divisors (161439473833588).

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

140233441252220 is a wasteful number, since it uses less digits than its factorization.

140233441252220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171016391821 (or 171016391819 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 140233441252220 its reverse (22252144332041), we get a palindrome (162485585584261).

The spelling of 140233441252220 in words is "one hundred forty trillion, two hundred thirty-three billion, four hundred forty-one million, two hundred fifty-two thousand, two hundred twenty".