101340332231 has 2 divisors, whose sum is σ = 101340332232. Its totient is φ = 101340332230.

The previous prime is 101340332209. The next prime is 101340332239. The reversal of 101340332231 is 132233043101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101340332231 - 2¹⁰ = 101340331207 is a prime.

It is a super-2 number, since 2×101340332231² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 101340332197 and 101340332206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101340332239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50670166115 + 50670166116.

It is an arithmetic number, because the mean of its divisors is an integer number (50670166116).

Almost surely, 2^101340332231 is an apocalyptic number.

101340332231 is a deficient number, since it is larger than the sum of its proper divisors (1).

101340332231 is an equidigital number, since it uses as much as digits as its factorization.

101340332231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 101340332231 its reverse (132233043101), we get a palindrome (233573375332).

The spelling of 101340332231 in words is "one hundred one billion, three hundred forty million, three hundred thirty-two thousand, two hundred thirty-one".