140213401401308 has 24 divisors (see below), whose sum is σ = 260795493678720. Its totient is φ = 65772050321520.

The previous prime is 140213401401257. The next prime is 140213401401319. The reversal of 140213401401308 is 803104104312041.

140213401401308 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×140213401401308² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 8955881378 + ... + 8955897033.

It is an arithmetic number, because the mean of its divisors is an integer number (10866478903280).

Almost surely, 2^{140213401401308} is an apocalyptic number.

It is an amenable number.

140213401401308 is a deficient number, since it is larger than the sum of its proper divisors (120582092277412).

140213401401308 is a wasteful number, since it uses less digits than its factorization.

140213401401308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17911778537 (or 17911778535 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

Adding to 140213401401308 its reverse (803104104312041), we get a palindrome (943317505713349).

The spelling of 140213401401308 in words is "one hundred forty trillion, two hundred thirteen billion, four hundred one million, four hundred one thousand, three hundred eight".