140353223150 has 192 divisors, whose sum is σ = 332194452480. Its totient is φ = 42985113600.

The previous prime is 140353223149. The next prime is 140353223183. The reversal of 140353223150 is 51322353041.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17923436 + ... + 17931264.

It is an arithmetic number, because the mean of its divisors is an integer number (1730179440).

Almost surely, 2^140353223150 is an apocalyptic number.

140353223150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140353223150 is an abundant number, since it is smaller than the sum of its proper divisors (191841229330).

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

140353223150 is a wasteful number, since it uses less digits than its factorization.

140353223150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8019 (or 8014 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 140353223150 its reverse (51322353041), we get a palindrome (191675576191).

The spelling of 140353223150 in words is "one hundred forty billion, three hundred fifty-three million, two hundred twenty-three thousand, one hundred fifty".