11061101955 has 8 divisors (see below), whose sum is σ = 17697763152. Its totient is φ = 5899254368.

The previous prime is 11061101929. The next prime is 11061102023. The reversal of 11061101955 is 55910116011.

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 11061101955 - 2⁸ = 11061101699 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368703384 + ... + 368703413.

It is an arithmetic number, because the mean of its divisors is an integer number (2212220394).

Almost surely, 2^11061101955 is an apocalyptic number.

11061101955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11061101955 is a deficient number, since it is larger than the sum of its proper divisors (6636661197).

11061101955 is an equidigital number, since it uses as much as digits as its factorization.

11061101955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737406805.

The product of its (nonzero) digits is 1350, while the sum is 30.

Adding to 11061101955 its reverse (55910116011), we get a palindrome (66971217966).

The spelling of 11061101955 in words is "eleven billion, sixty-one million, one hundred one thousand, nine hundred fifty-five".