240115131203 has 2 divisors, whose sum is σ = 240115131204. Its totient is φ = 240115131202.

The previous prime is 240115131197. The next prime is 240115131227. The reversal of 240115131203 is 302131511042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240115131203 - 2⁴ = 240115131187 is a prime.

It is not a weakly prime, because it can be changed into another prime (240115131293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120057565601 + 120057565602.

It is an arithmetic number, because the mean of its divisors is an integer number (120057565602).

Almost surely, 2^240115131203 is an apocalyptic number.

240115131203 is a deficient number, since it is larger than the sum of its proper divisors (1).

240115131203 is an equidigital number, since it uses as much as digits as its factorization.

240115131203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 240115131203 its reverse (302131511042), we get a palindrome (542246642245).

The spelling of 240115131203 in words is "two hundred forty billion, one hundred fifteen million, one hundred thirty-one thousand, two hundred three".