140320240130203 has 32 divisors (see below), whose sum is σ = 173244279720960. Its totient is φ = 110991102794880.

The previous prime is 140320240130197. The next prime is 140320240130219. The reversal of 140320240130203 is 302031042023041.

It is not a de Polignac number, because 140320240130203 - 2⁴¹ = 138121216874651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140320240130233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5804953 + ... + 17729578.

It is an arithmetic number, because the mean of its divisors is an integer number (5413883741280).

Almost surely, 2^{140320240130203} is an apocalyptic number.

140320240130203 is a deficient number, since it is larger than the sum of its proper divisors (32924039590757).

140320240130203 is a wasteful number, since it uses less digits than its factorization.

140320240130203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23535867.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 140320240130203 its reverse (302031042023041), we get a palindrome (442351282153244).

The spelling of 140320240130203 in words is "one hundred forty trillion, three hundred twenty billion, two hundred forty million, one hundred thirty thousand, two hundred three".