140241230302 has 4 divisors (see below), whose sum is σ = 210361845456. Its totient is φ = 70120615150.

The previous prime is 140241230299. The next prime is 140241230303. The reversal of 140241230302 is 203032142041.

140241230302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×140241230302² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140241230303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35060307574 + ... + 35060307577.

It is an arithmetic number, because the mean of its divisors is an integer number (52590461364).

Almost surely, 2^140241230302 is an apocalyptic number.

140241230302 is a deficient number, since it is larger than the sum of its proper divisors (70120615154).

140241230302 is an equidigital number, since it uses as much as digits as its factorization.

140241230302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70120615153.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 140241230302 its reverse (203032142041), we get a palindrome (343273372343).

The spelling of 140241230302 in words is "one hundred forty billion, two hundred forty-one million, two hundred thirty thousand, three hundred two".