1102213331232 has 96 divisors (see below), whose sum is σ = 3127456422720. Its totient is φ = 337881707520.

The previous prime is 1102213331207. The next prime is 1102213331269. The reversal of 1102213331232 is 2321333122011.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1305894 + ... + 1977317.

It is an arithmetic number, because the mean of its divisors is an integer number (32577671070).

Almost surely, 2^{1102213331232} is an apocalyptic number.

1102213331232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102213331232 is an abundant number, since it is smaller than the sum of its proper divisors (2025243091488).

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

1102213331232 is a wasteful number, since it uses less digits than its factorization.

1102213331232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283506 (or 3283498 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1102213331232 its reverse (2321333122011), we get a palindrome (3423546453243).

The spelling of 1102213331232 in words is "one trillion, one hundred two billion, two hundred thirteen million, three hundred thirty-one thousand, two hundred thirty-two".