909190011000011 has 16 divisors (see below), whose sum is σ = 988637402450880. Its totient is φ = 831101207287680.

The previous prime is 909190010999971. The next prime is 909190011000013. The reversal of 909190011000011 is 110000110091909.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-909190011000011 is a prime.

It is a super-2 number, since 2×909190011000011² (a number of 31 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (909190011000013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419618501 + ... + 421779641.

It is an arithmetic number, because the mean of its divisors is an integer number (61789837653180).

Almost surely, 2^{909190011000011} is an apocalyptic number.

909190011000011 is a deficient number, since it is larger than the sum of its proper divisors (79447391450869).

909190011000011 is a wasteful number, since it uses less digits than its factorization.

909190011000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2475446.

The product of its (nonzero) digits is 729, while the sum is 32.

The spelling of 909190011000011 in words is "nine hundred nine trillion, one hundred ninety billion, eleven million, eleven", and thus it is an aban number.