40032141031 has 2 divisors, whose sum is σ = 40032141032. Its totient is φ = 40032141030.

The previous prime is 40032141011. The next prime is 40032141049. The reversal of 40032141031 is 13014123004.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40032141031 - 2²³ = 40023752423 is a prime.

It is a super-2 number, since 2×40032141031² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40032141011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20016070515 + 20016070516.

It is an arithmetic number, because the mean of its divisors is an integer number (20016070516).

Almost surely, 2^40032141031 is an apocalyptic number.

40032141031 is a deficient number, since it is larger than the sum of its proper divisors (1).

40032141031 is an equidigital number, since it uses as much as digits as its factorization.

40032141031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 40032141031 its reverse (13014123004), we get a palindrome (53046264035).

The spelling of 40032141031 in words is "forty billion, thirty-two million, one hundred forty-one thousand, thirty-one".