1103423024140 has 36 divisors (see below), whose sum is σ = 2367539301456. Its totient is φ = 431978358112.

The previous prime is 1103423024117. The next prime is 1103423024147. The reversal of 1103423024140 is 414203243011.

It is not an unprimeable number, because it can be changed into a prime (1103423024147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12443632 + ... + 12531991.

It is an arithmetic number, because the mean of its divisors is an integer number (65764980596).

Almost surely, 2^{1103423024140} is an apocalyptic number.

1103423024140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1103423024140 is an abundant number, since it is smaller than the sum of its proper divisors (1264116277316).

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

1103423024140 is a wasteful number, since it uses less digits than its factorization.

1103423024140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24975726 (or 24975677 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1103423024140 its reverse (414203243011), we get a palindrome (1517626267151).

The spelling of 1103423024140 in words is "one trillion, one hundred three billion, four hundred twenty-three million, twenty-four thousand, one hundred forty".