10885033697 has 4 divisors (see below), whose sum is σ = 10885494576. Its totient is φ = 10884572820.

The previous prime is 10885033693. The next prime is 10885033699. The reversal of 10885033697 is 79633058801.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10885033697 - 2² = 10885033693 is a prime.

It is a super-3 number, since 3×10885033697³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10885033693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192983 + ... + 242924.

It is an arithmetic number, because the mean of its divisors is an integer number (2721373644).

Almost surely, 2^10885033697 is an apocalyptic number.

It is an amenable number.

10885033697 is a deficient number, since it is larger than the sum of its proper divisors (460879).

10885033697 is an equidigital number, since it uses as much as digits as its factorization.

10885033697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460878.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The spelling of 10885033697 in words is "ten billion, eight hundred eighty-five million, thirty-three thousand, six hundred ninety-seven".