31232010041 has 2 divisors, whose sum is σ = 31232010042. Its totient is φ = 31232010040.

The previous prime is 31232010031. The next prime is 31232010049. The reversal of 31232010041 is 14001023213.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30497383225 + 734626816 = 174635^2 + 27104^2 .

It is a cyclic number.

It is not a de Polignac number, because 31232010041 - 2¹⁴ = 31231993657 is a prime.

It is a super-2 number, since 2×31232010041² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (31232010049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15616005020 + 15616005021.

It is an arithmetic number, because the mean of its divisors is an integer number (15616005021).

Almost surely, 2^31232010041 is an apocalyptic number.

It is an amenable number.

31232010041 is a deficient number, since it is larger than the sum of its proper divisors (1).

31232010041 is an equidigital number, since it uses as much as digits as its factorization.

31232010041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 31232010041 its reverse (14001023213), we get a palindrome (45233033254).

The spelling of 31232010041 in words is "thirty-one billion, two hundred thirty-two million, ten thousand, forty-one".