9091848117126 has 32 divisors (see below), whose sum is σ = 19142961384960. Its totient is φ = 2870775655776.

The previous prime is 9091848117113. The next prime is 9091848117137. The reversal of 9091848117126 is 6217118481909.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3658366 + ... + 5618481.

It is an arithmetic number, because the mean of its divisors is an integer number (598217543280).

Almost surely, 2^{9091848117126} is an apocalyptic number.

9091848117126 is an abundant number, since it is smaller than the sum of its proper divisors (10051113267834).

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

9091848117126 is a wasteful number, since it uses less digits than its factorization.

9091848117126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9285468.

The product of its (nonzero) digits is 1741824, while the sum is 57.

The spelling of 9091848117126 in words is "nine trillion, ninety-one billion, eight hundred forty-eight million, one hundred seventeen thousand, one hundred twenty-six".