110005161056 has 48 divisors (see below), whose sum is σ = 251569211040. Its totient is φ = 46372193280.

The previous prime is 110005161053. The next prime is 110005161067. The reversal of 110005161056 is 650161500011.

It is a super-2 number, since 2×110005161056² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110005161053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4011701 + ... + 4039028.

It is an arithmetic number, because the mean of its divisors is an integer number (5241025230).

Almost surely, 2^110005161056 is an apocalyptic number.

110005161056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

110005161056 is an abundant number, since it is smaller than the sum of its proper divisors (141564049984).

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

110005161056 is an equidigital number, since it uses as much as digits as its factorization.

110005161056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8050807 (or 8050799 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

Adding to 110005161056 its reverse (650161500011), we get a palindrome (760166661067).

The spelling of 110005161056 in words is "one hundred ten billion, five million, one hundred sixty-one thousand, fifty-six".