40343114344011 has 16 divisors (see below), whose sum is σ = 53981013542400. Its totient is φ = 26800455469248.

The previous prime is 40343114343971. The next prime is 40343114344033. The reversal of 40343114344011 is 11044341134304.

It is not a de Polignac number, because 40343114344011 - 2¹⁰ = 40343114342987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40343114324011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16761111 + ... + 19016336.

It is an arithmetic number, because the mean of its divisors is an integer number (3373813346400).

Almost surely, 2^{40343114344011} is an apocalyptic number.

40343114344011 is a deficient number, since it is larger than the sum of its proper divisors (13637899198389).

40343114344011 is a wasteful number, since it uses less digits than its factorization.

40343114344011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35778778.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 40343114344011 its reverse (11044341134304), we get a palindrome (51387455478315).

The spelling of 40343114344011 in words is "forty trillion, three hundred forty-three billion, one hundred fourteen million, three hundred forty-four thousand, eleven".