10011150661 has 8 divisors (see below), whose sum is σ = 10083987648. Its totient is φ = 9938400000.

The previous prime is 10011150613. The next prime is 10011150701. The reversal of 10011150661 is 16605111001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10011150661 - 2⁷ = 10011150533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011154661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221046 + ... + 262456.

It is an arithmetic number, because the mean of its divisors is an integer number (1260498456).

Almost surely, 2^10011150661 is an apocalyptic number.

It is an amenable number.

10011150661 is a deficient number, since it is larger than the sum of its proper divisors (72836987).

10011150661 is a wasteful number, since it uses less digits than its factorization.

10011150661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43163.

The product of its (nonzero) digits is 180, while the sum is 22.

Adding to 10011150661 its reverse (16605111001), we get a palindrome (26616261662).

The spelling of 10011150661 in words is "ten billion, eleven million, one hundred fifty thousand, six hundred sixty-one".