10895724491 has 2 divisors, whose sum is σ = 10895724492. Its totient is φ = 10895724490.

The previous prime is 10895724481. The next prime is 10895724527. The reversal of 10895724491 is 19442759801.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10895724491 - 2¹⁰ = 10895723467 is a prime.

It is not a weakly prime, because it can be changed into another prime (10895724481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5447862245 + 5447862246.

It is an arithmetic number, because the mean of its divisors is an integer number (5447862246).

Almost surely, 2^10895724491 is an apocalyptic number.

10895724491 is a deficient number, since it is larger than the sum of its proper divisors (1).

10895724491 is an equidigital number, since it uses as much as digits as its factorization.

10895724491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 50.

The spelling of 10895724491 in words is "ten billion, eight hundred ninety-five million, seven hundred twenty-four thousand, four hundred ninety-one".