11105052810 has 64 divisors (see below), whose sum is σ = 27528560640. Its totient is φ = 2864082240.

The previous prime is 11105052799. The next prime is 11105052821. The reversal of 11105052810 is 1825050111.

It is an interprime number because it is at equal distance from previous prime (11105052799) and next prime (11105052821).

It is a super-2 number, since 2×11105052810² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2358919 + ... + 2363621.

It is an arithmetic number, because the mean of its divisors is an integer number (430133760).

Almost surely, 2^11105052810 is an apocalyptic number.

11105052810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11105052810 is an abundant number, since it is smaller than the sum of its proper divisors (16423507830).

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

11105052810 is a wasteful number, since it uses less digits than its factorization.

11105052810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7283.

The product of its (nonzero) digits is 400, while the sum is 24.

The spelling of 11105052810 in words is "eleven billion, one hundred five million, fifty-two thousand, eight hundred ten".