40322130141 has 4 divisors (see below), whose sum is σ = 53762840192. Its totient is φ = 26881420092.

The previous prime is 40322130133. The next prime is 40322130157. The reversal of 40322130141 is 14103122304.

40322130141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 40322130141 - 2³ = 40322130133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40322130941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6720355021 + ... + 6720355026.

It is an arithmetic number, because the mean of its divisors is an integer number (13440710048).

Almost surely, 2^40322130141 is an apocalyptic number.

It is an amenable number.

40322130141 is a deficient number, since it is larger than the sum of its proper divisors (13440710051).

40322130141 is a wasteful number, since it uses less digits than its factorization.

40322130141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13440710050.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 40322130141 its reverse (14103122304), we get a palindrome (54425252445).

The spelling of 40322130141 in words is "forty billion, three hundred twenty-two million, one hundred thirty thousand, one hundred forty-one".