140424303211300 has 18 divisors (see below), whose sum is σ = 304720737968738. Its totient is φ = 56169721284480.

The previous prime is 140424303211279. The next prime is 140424303211307. The reversal of 140424303211300 is 3112303424041.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 20842073657344 + 119582229553956 = 4565312^2 + 10935366^2 .

It is not an unprimeable number, because it can be changed into a prime (140424303211307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 702121515957 + ... + 702121516156.

Almost surely, 2^{140424303211300} is an apocalyptic number.

140424303211300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140424303211300 is an abundant number, since it is smaller than the sum of its proper divisors (164296434757438).

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

140424303211300 is a wasteful number, since it uses less digits than its factorization.

140424303211300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404243032127 (or 1404243032120 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 140424303211300 its reverse (3112303424041), we get a palindrome (143536606635341).

The spelling of 140424303211300 in words is "one hundred forty trillion, four hundred twenty-four billion, three hundred three million, two hundred eleven thousand, three hundred".