1102011312233 has 8 divisors (see below), whose sum is σ = 1227704910600. Its totient is φ = 982163927808.

The previous prime is 1102011312221. The next prime is 1102011312251. The reversal of 1102011312233 is 3322131102011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 428821264 + 1101582490969 = 20708^2 + 1049563^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1102011312233 - 2²⁸ = 1101742876777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102011312253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1461553088 + ... + 1461553841.

It is an arithmetic number, because the mean of its divisors is an integer number (153463113825).

Almost surely, 2^{1102011312233} is an apocalyptic number.

1102011312233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1102011312233 is a deficient number, since it is larger than the sum of its proper divisors (125693598367).

1102011312233 is a wasteful number, since it uses less digits than its factorization.

1102011312233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2923106971.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1102011312233 its reverse (3322131102011), we get a palindrome (4424142414244).

The spelling of 1102011312233 in words is "one trillion, one hundred two billion, eleven million, three hundred twelve thousand, two hundred thirty-three".