101162533541 has 2 divisors, whose sum is σ = 101162533542. Its totient is φ = 101162533540.

The previous prime is 101162533519. The next prime is 101162533553. The reversal of 101162533541 is 145335261101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93180004516 + 7982529025 = 305254^2 + 89345^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101162533541 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 101162533498 and 101162533507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101162533501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50581266770 + 50581266771.

It is an arithmetic number, because the mean of its divisors is an integer number (50581266771).

Almost surely, 2^101162533541 is an apocalyptic number.

It is an amenable number.

101162533541 is a deficient number, since it is larger than the sum of its proper divisors (1).

101162533541 is an equidigital number, since it uses as much as digits as its factorization.

101162533541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 32.

Adding to 101162533541 its reverse (145335261101), we get a palindrome (246497794642).

The spelling of 101162533541 in words is "one hundred one billion, one hundred sixty-two million, five hundred thirty-three thousand, five hundred forty-one".