900075181537241 has 2 divisors, whose sum is σ = 900075181537242. Its totient is φ = 900075181537240.

The previous prime is 900075181537223. The next prime is 900075181537243. The reversal of 900075181537241 is 142735181570009.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 709167765081616 + 190907416455625 = 26630204^2 + 13816925^2 .

It is a cyclic number.

It is not a de Polignac number, because 900075181537241 - 2¹⁴ = 900075181520857 is a prime.

Together with 900075181537243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (900075181537243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450037590768620 + 450037590768621.

It is an arithmetic number, because the mean of its divisors is an integer number (450037590768621).

Almost surely, 2^{900075181537241} is an apocalyptic number.

It is an amenable number.

900075181537241 is a deficient number, since it is larger than the sum of its proper divisors (1).

900075181537241 is an equidigital number, since it uses as much as digits as its factorization.

900075181537241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2116800, while the sum is 53.

The spelling of 900075181537241 in words is "nine hundred trillion, seventy-five billion, one hundred eighty-one million, five hundred thirty-seven thousand, two hundred forty-one".