1103324140140 has 96 divisors (see below), whose sum is σ = 3093907998720. Its totient is φ = 293781966336.

The previous prime is 1103324140097. The next prime is 1103324140199. The reversal of 1103324140140 is 410414233011.

It is a self number, because there is not a number n which added to its sum of digits gives 1103324140140.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168520347 + ... + 168526893.

It is an arithmetic number, because the mean of its divisors is an integer number (32228208320).

Almost surely, 2^{1103324140140} is an apocalyptic number.

1103324140140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1103324140140 is an abundant number, since it is smaller than the sum of its proper divisors (1990583858580).

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

1103324140140 is a wasteful number, since it uses less digits than its factorization.

1103324140140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10311 (or 10309 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1103324140140 its reverse (410414233011), we get a palindrome (1513738373151).

The spelling of 1103324140140 in words is "one trillion, one hundred three billion, three hundred twenty-four million, one hundred forty thousand, one hundred forty".