9100551000100 has 36 divisors (see below), whose sum is σ = 22569366481984. Its totient is φ = 3120188914080.

The previous prime is 9100551000067. The next prime is 9100551000103. The reversal of 9100551000100 is 10001550019.

It is a super-2 number, since 2×9100551000100² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9100551000103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6500392872 + ... + 6500394271.

Almost surely, 2^{9100551000100} is an apocalyptic number.

It is an amenable number.

9100551000100 is an abundant number, since it is smaller than the sum of its proper divisors (13468815481884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9100551000100 is a wasteful number, since it uses less digits than its factorization.

9100551000100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13000787164 (or 13000787157 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 22.

Adding to 9100551000100 its reverse (10001550019), we get a palindrome (9110552550119).

The spelling of 9100551000100 in words is "nine trillion, one hundred billion, five hundred fifty-one million, one hundred", and thus it is an aban number.