1103368121330 has 32 divisors (see below), whose sum is σ = 1988743337280. Its totient is φ = 440751937600.

The previous prime is 1103368121311. The next prime is 1103368121351. The reversal of 1103368121330 is 331218633011.

It is a super-2 number, since 2×1103368121330² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23225141 + ... + 23272599.

It is an arithmetic number, because the mean of its divisors is an integer number (62148229290).

Almost surely, 2^{1103368121330} is an apocalyptic number.

1103368121330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103368121330 is a deficient number, since it is larger than the sum of its proper divisors (885375215950).

1103368121330 is a wasteful number, since it uses less digits than its factorization.

1103368121330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50554.

The product of its (nonzero) digits is 7776, while the sum is 32.

It can be divided in two parts, 11033681 and 21330, that added together give a palindrome (11055011).

The spelling of 1103368121330 in words is "one trillion, one hundred three billion, three hundred sixty-eight million, one hundred twenty-one thousand, three hundred thirty".