11010995604 has 120 divisors (see below), whose sum is σ = 33303665920. Its totient is φ = 3145924656.

The previous prime is 11010995579. The next prime is 11010995609. The reversal of 11010995604 is 40659901011.

11010995604 is a `hidden beast` number, since 1 + 1 + 0 + 1 + 0 + 99 + 560 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010995609) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 238077 + ... + 280539.

Almost surely, 2^11010995604 is an apocalyptic number.

11010995604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11010995604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16651832960).

11010995604 is an abundant number, since it is smaller than the sum of its proper divisors (22292670316).

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

11010995604 is an equidigital number, since it uses as much as digits as its factorization.

11010995604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42504 (or 42475 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 36.

The spelling of 11010995604 in words is "eleven billion, ten million, nine hundred ninety-five thousand, six hundred four".