101426330164541 has 2 divisors, whose sum is σ = 101426330164542. Its totient is φ = 101426330164540.

The previous prime is 101426330164499. The next prime is 101426330164559. The reversal of 101426330164541 is 145461033624101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92924702944516 + 8501627220025 = 9639746^2 + 2915755^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101426330164541 is a prime.

It is a super-2 number, since 2×101426330164541² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101426330164561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50713165082270 + 50713165082271.

It is an arithmetic number, because the mean of its divisors is an integer number (50713165082271).

Almost surely, 2^{101426330164541} is an apocalyptic number.

It is an amenable number.

101426330164541 is a deficient number, since it is larger than the sum of its proper divisors (1).

101426330164541 is an equidigital number, since it uses as much as digits as its factorization.

101426330164541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 41.

Adding to 101426330164541 its reverse (145461033624101), we get a palindrome (246887363788642).

The spelling of 101426330164541 in words is "one hundred one trillion, four hundred twenty-six billion, three hundred thirty million, one hundred sixty-four thousand, five hundred forty-one".