40540366141 has 16 divisors (see below), whose sum is σ = 44336150208. Its totient is φ = 36763084800.

The previous prime is 40540366133. The next prime is 40540366193. The reversal of 40540366141 is 14166304504.

40540366141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40540366141 - 2³ = 40540366133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40540366097 and 40540366106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40540366121) 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, 10454695 + ... + 10458571.

It is an arithmetic number, because the mean of its divisors is an integer number (2771009388).

Almost surely, 2^40540366141 is an apocalyptic number.

It is an amenable number.

40540366141 is a deficient number, since it is larger than the sum of its proper divisors (3795784067).

40540366141 is a wasteful number, since it uses less digits than its factorization.

40540366141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6012.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 40540366141 in words is "forty billion, five hundred forty million, three hundred sixty-six thousand, one hundred forty-one".