40314032343131 has 8 divisors (see below), whose sum is σ = 42685545990384. Its totient is φ = 37942529804800.

The previous prime is 40314032343119. The next prime is 40314032343173. The reversal of 40314032343131 is 13134323041304.

It is a happy number.

40314032343131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40314032343131 is a prime.

It is a super-2 number, since 2×40314032343131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40314032342131) 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 in 7 ways as a sum of consecutive naturals, for example, 5378531 + ... + 10466931.

It is an arithmetic number, because the mean of its divisors is an integer number (5335693248798).

Almost surely, 2^{40314032343131} is an apocalyptic number.

40314032343131 is a deficient number, since it is larger than the sum of its proper divisors (2371513647253).

40314032343131 is a wasteful number, since it uses less digits than its factorization.

40314032343131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5554461.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 40314032343131 its reverse (13134323041304), we get a palindrome (53448355384435).

The spelling of 40314032343131 in words is "forty trillion, three hundred fourteen billion, thirty-two million, three hundred forty-three thousand, one hundred thirty-one".