11122332040100 has 18 divisors (see below), whose sum is σ = 24135460527234. Its totient is φ = 4448932816000.

The previous prime is 11122332040081. The next prime is 11122332040103. The reversal of 11122332040100 is 104023322111.

It can be written as a sum of positive squares in 3 ways, for example, as 8629666816 + 11113702373284 = 92896^2 + 3333722^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (11122332040103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55611660101 + ... + 55611660300.

Almost surely, 2^{11122332040100} is an apocalyptic number.

11122332040100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11122332040100 is an abundant number, since it is smaller than the sum of its proper divisors (13013128487134).

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

11122332040100 is a wasteful number, since it uses less digits than its factorization.

11122332040100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111223320415 (or 111223320408 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11122332040100 its reverse (104023322111), we get a palindrome (11226355362211).

The spelling of 11122332040100 in words is "eleven trillion, one hundred twenty-two billion, three hundred thirty-two million, forty thousand, one hundred".