11100440442010 has 16 divisors (see below), whose sum is σ = 20186780351976. Its totient is φ = 4394401164288.

The previous prime is 11100440441983. The next prime is 11100440442017. The reversal of 11100440442010 is 1024404400111.

It can be written as a sum of positive squares in 4 ways, for example, as 4707932229729 + 6392508212281 = 2169777^2 + 2528341^2 .

It is a super-2 number, since 2×11100440442010² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11100440442017) 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, 5721875547 + ... + 5721877486.

Almost surely, 2^{11100440442010} is an apocalyptic number.

11100440442010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11100440442010 is a deficient number, since it is larger than the sum of its proper divisors (9086339909966).

11100440442010 is a wasteful number, since it uses less digits than its factorization.

11100440442010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11443753137.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 11100440442010 its reverse (1024404400111), we get a palindrome (12124844842121).

The spelling of 11100440442010 in words is "eleven trillion, one hundred billion, four hundred forty million, four hundred forty-two thousand, ten".