1110220011000 has 96 divisors (see below), whose sum is σ = 3752543667600. Its totient is φ = 296058667200.

The previous prime is 1110220010951. The next prime is 1110220011001. The reversal of 1110220011000 is 1100220111.

It is a happy number.

It is a super-3 number, since 3×1110220011000³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110220011001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61669890 + ... + 61687889.

Almost surely, 2^{1110220011000} is an apocalyptic number.

1110220011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110220011000 is an abundant number, since it is smaller than the sum of its proper divisors (2642323656600).

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

1110220011000 is a wasteful number, since it uses less digits than its factorization.

1110220011000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123357806 (or 123357789 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 1110220011000 its reverse (1100220111), we get a palindrome (1111320231111).

The spelling of 1110220011000 in words is "one trillion, one hundred ten billion, two hundred twenty million, eleven thousand".