1110221000133 has 32 divisors (see below), whose sum is σ = 1720595589120. Its totient is φ = 623602608960.

The previous prime is 1110221000131. The next prime is 1110221000191. The reversal of 1110221000133 is 3310001220111.

It is a happy number.

It is not a de Polignac number, because 1110221000133 - 2¹ = 1110221000131 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110221000131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16230223 + ... + 16298483.

It is an arithmetic number, because the mean of its divisors is an integer number (53768612160).

Almost surely, 2^{1110221000133} is an apocalyptic number.

It is an amenable number.

1110221000133 is a deficient number, since it is larger than the sum of its proper divisors (610374588987).

1110221000133 is a wasteful number, since it uses less digits than its factorization.

1110221000133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81457.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1110221000133 its reverse (3310001220111), we get a palindrome (4420222220244).

The spelling of 1110221000133 in words is "one trillion, one hundred ten billion, two hundred twenty-one million, one hundred thirty-three", and thus it is an aban number.