140131231303102 has 16 divisors (see below), whose sum is σ = 226366058545200. Its totient is φ = 64675889091072.

The previous prime is 140131231303097. The next prime is 140131231303103. The reversal of 140131231303102 is 201303132131041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140131231303103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33447774 + ... + 37403422.

It is an arithmetic number, because the mean of its divisors is an integer number (14147878659075).

Almost surely, 2^{140131231303102} is an apocalyptic number.

140131231303102 is a deficient number, since it is larger than the sum of its proper divisors (86234827242098).

140131231303102 is a wasteful number, since it uses less digits than its factorization.

140131231303102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5318187.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 140131231303102 its reverse (201303132131041), we get a palindrome (341434363434143).

The spelling of 140131231303102 in words is "one hundred forty trillion, one hundred thirty-one billion, two hundred thirty-one million, three hundred three thousand, one hundred two".