101133404143 has 2 divisors, whose sum is σ = 101133404144. Its totient is φ = 101133404142.

The previous prime is 101133404059. The next prime is 101133404149. The reversal of 101133404143 is 341404331101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101133404143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101133404149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50566702071 + 50566702072.

It is an arithmetic number, because the mean of its divisors is an integer number (50566702072).

Almost surely, 2^101133404143 is an apocalyptic number.

101133404143 is a deficient number, since it is larger than the sum of its proper divisors (1).

101133404143 is an equidigital number, since it uses as much as digits as its factorization.

101133404143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 101133404143 its reverse (341404331101), we get a palindrome (442537735244).

The spelling of 101133404143 in words is "one hundred one billion, one hundred thirty-three million, four hundred four thousand, one hundred forty-three".