1102322333440 has 36 divisors (see below), whose sum is σ = 2640406467384. Its totient is φ = 440928932864.

The previous prime is 1102322333407. The next prime is 1102322333467. The reversal of 1102322333440 is 443332232011.

It is a happy number.

It is a super-2 number, since 2×1102322333440² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1102322333399 and 1102322333408.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 430593382 + ... + 430595941.

It is an arithmetic number, because the mean of its divisors is an integer number (73344624094).

Almost surely, 2^{1102322333440} is an apocalyptic number.

1102322333440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102322333440 is an abundant number, since it is smaller than the sum of its proper divisors (1538084133944).

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

1102322333440 is an frugal number, since it uses more digits than its factorization.

1102322333440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861189344 (or 861189330 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1102322333440 its reverse (443332232011), we get a palindrome (1545654565451).

The spelling of 1102322333440 in words is "one trillion, one hundred two billion, three hundred twenty-two million, three hundred thirty-three thousand, four hundred forty".