40312014214131 has 12 divisors (see below), whose sum is σ = 63521961792120. Its totient is φ = 24431523766080.

The previous prime is 40312014214063. The next prime is 40312014214159. The reversal of 40312014214131 is 13141241021304.

It is a happy number.

40312014214131 is a `hidden beast` number, since 4 + 0 + 3 + 1 + 201 + 42 + 1 + 413 + 1 = 666.

It is not a de Polignac number, because 40312014214131 - 2¹¹ = 40312014212083 is a prime.

It is a super-2 number, since 2×40312014214131² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40312014214095 and 40312014214104.

It is not an unprimeable number, because it can be changed into a prime (40312014210131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 203596031286 + ... + 203596031483.

It is an arithmetic number, because the mean of its divisors is an integer number (5293496816010).

Almost surely, 2^{40312014214131} is an apocalyptic number.

40312014214131 is a deficient number, since it is larger than the sum of its proper divisors (23209947577989).

40312014214131 is a wasteful number, since it uses less digits than its factorization.

40312014214131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407192062786 (or 407192062783 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 40312014214131 its reverse (13141241021304), we get a palindrome (53453255235435).

The spelling of 40312014214131 in words is "forty trillion, three hundred twelve billion, fourteen million, two hundred fourteen thousand, one hundred thirty-one".