140300324314203 has 4 divisors (see below), whose sum is σ = 187067099085608. Its totient is φ = 93533549542800.

The previous prime is 140300324314169. The next prime is 140300324314229. The reversal of 140300324314203 is 302413423003041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 140300324314203 - 2²² = 140300320119899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140300324314303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23383387385698 + ... + 23383387385703.

It is an arithmetic number, because the mean of its divisors is an integer number (46766774771402).

Almost surely, 2^{140300324314203} is an apocalyptic number.

140300324314203 is a deficient number, since it is larger than the sum of its proper divisors (46766774771405).

140300324314203 is an equidigital number, since it uses as much as digits as its factorization.

140300324314203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46766774771404.

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

Adding to 140300324314203 its reverse (302413423003041), we get a palindrome (442713747317244).

The spelling of 140300324314203 in words is "one hundred forty trillion, three hundred billion, three hundred twenty-four million, three hundred fourteen thousand, two hundred three".