140311242313210 has 16 divisors (see below), whose sum is σ = 252580330290600. Its totient is φ = 56120031563776.

The previous prime is 140311242313181. The next prime is 140311242313261. The reversal of 140311242313210 is 12313242113041.

It can be written as a sum of positive squares in 4 ways, for example, as 128478529816569 + 11832712496641 = 11334837^2 + 3439871^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 558038215 + ... + 558289594.

Almost surely, 2^{140311242313210} is an apocalyptic number.

140311242313210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140311242313210 is a deficient number, since it is larger than the sum of its proper divisors (112269087977390).

140311242313210 is a wasteful number, since it uses less digits than its factorization.

140311242313210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116340385.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 140311242313210 its reverse (12313242113041), we get a palindrome (152624484426251).

The spelling of 140311242313210 in words is "one hundred forty trillion, three hundred eleven billion, two hundred forty-two million, three hundred thirteen thousand, two hundred ten".