1103314103412 has 24 divisors (see below), whose sum is σ = 2575010174016. Its totient is φ = 367684139328.

The previous prime is 1103314103401. The next prime is 1103314103501. The reversal of 1103314103412 is 2143014133011.

It is a happy number.

It is a super-3 number, since 3×1103314103412³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10850848 + ... + 10952055.

It is an arithmetic number, because the mean of its divisors is an integer number (107292090584).

Almost surely, 2^{1103314103412} is an apocalyptic number.

1103314103412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1103314103412 is an abundant number, since it is smaller than the sum of its proper divisors (1471696070604).

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

1103314103412 is a wasteful number, since it uses less digits than its factorization.

1103314103412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21807127 (or 21807125 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1103314103412 its reverse (2143014133011), we get a palindrome (3246328236423).

The spelling of 1103314103412 in words is "one trillion, one hundred three billion, three hundred fourteen million, one hundred three thousand, four hundred twelve".