10885374901 has 2 divisors, whose sum is σ = 10885374902. Its totient is φ = 10885374900.

The previous prime is 10885374881. The next prime is 10885374923. The reversal of 10885374901 is 10947358801.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10149555025 + 735819876 = 100745^2 + 27126^2 .

It is a cyclic number.

It is not a de Polignac number, because 10885374901 - 2¹¹ = 10885372853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10885377901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5442687450 + 5442687451.

It is an arithmetic number, because the mean of its divisors is an integer number (5442687451).

Almost surely, 2^10885374901 is an apocalyptic number.

It is an amenable number.

10885374901 is a deficient number, since it is larger than the sum of its proper divisors (1).

10885374901 is an equidigital number, since it uses as much as digits as its factorization.

10885374901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 46.

The spelling of 10885374901 in words is "ten billion, eight hundred eighty-five million, three hundred seventy-four thousand, nine hundred one".