101032131131203 has 2 divisors, whose sum is σ = 101032131131204. Its totient is φ = 101032131131202.

The previous prime is 101032131131143. The next prime is 101032131131219. The reversal of 101032131131203 is 302131131230101.

It is a strong prime.

It is an emirp because it is prime and its reverse (302131131230101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101032131131203 is a prime.

It is not a weakly prime, because it can be changed into another prime (101032131131233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50516065565601 + 50516065565602.

It is an arithmetic number, because the mean of its divisors is an integer number (50516065565602).

Almost surely, 2^{101032131131203} is an apocalyptic number.

101032131131203 is a deficient number, since it is larger than the sum of its proper divisors (1).

101032131131203 is an equidigital number, since it uses as much as digits as its factorization.

101032131131203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 101032131131203 its reverse (302131131230101), we get a palindrome (403163262361304).

The spelling of 101032131131203 in words is "one hundred one trillion, thirty-two billion, one hundred thirty-one million, one hundred thirty-one thousand, two hundred three".