11005055110510 has 16 divisors (see below), whose sum is σ = 19809492390576. Its totient is φ = 4401934668288.

The previous prime is 11005055110499. The next prime is 11005055110523. The reversal of 11005055110510 is 1501155050011.

It is a super-2 number, since 2×11005055110510² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 10391772 + ... + 11401711.

It is an arithmetic number, because the mean of its divisors is an integer number (1238093274411).

Almost surely, 2^{11005055110510} is an apocalyptic number.

11005055110510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11005055110510 is a deficient number, since it is larger than the sum of its proper divisors (8804437280066).

11005055110510 is a wasteful number, since it uses less digits than its factorization.

11005055110510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21843987.

The product of its (nonzero) digits is 625, while the sum is 25.

The spelling of 11005055110510 in words is "eleven trillion, five billion, fifty-five million, one hundred ten thousand, five hundred ten".