100611227231 has 8 divisors (see below), whose sum is σ = 105947481600. Its totient is φ = 95279065560.

The previous prime is 100611227207. The next prime is 100611227237. The reversal of 100611227231 is 132722116001.

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 100611227231 - 2³⁴ = 83431358047 is a prime.

It is a super-2 number, since 2×100611227231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100611227231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100611227237) 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, 972641 + ... + 1071098.

It is an arithmetic number, because the mean of its divisors is an integer number (13243435200).

Almost surely, 2^100611227231 is an apocalyptic number.

100611227231 is a deficient number, since it is larger than the sum of its proper divisors (5336254369).

100611227231 is a wasteful number, since it uses less digits than its factorization.

100611227231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2046349.

The product of its (nonzero) digits is 1008, while the sum is 26.

The spelling of 100611227231 in words is "one hundred billion, six hundred eleven million, two hundred twenty-seven thousand, two hundred thirty-one".