140253422600 has 48 divisors (see below), whose sum is σ = 326266617600. Its totient is φ = 56070847040.

The previous prime is 140253422597. The next prime is 140253422611. The reversal of 140253422600 is 6224352041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179561 + ... + 559239.

It is an arithmetic number, because the mean of its divisors is an integer number (6797221200).

Almost surely, 2^140253422600 is an apocalyptic number.

140253422600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140253422600 is an abundant number, since it is smaller than the sum of its proper divisors (186013195000).

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

140253422600 is a wasteful number, since it uses less digits than its factorization.

140253422600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381542 (or 381533 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 140253422600 its reverse (6224352041), we get a palindrome (146477774641).

The spelling of 140253422600 in words is "one hundred forty billion, two hundred fifty-three million, four hundred twenty-two thousand, six hundred".