1103300312 has 8 divisors (see below), whose sum is σ = 2068688100. Its totient is φ = 551650152.

The previous prime is 1103300309. The next prime is 1103300347. The reversal of 1103300312 is 2130033011.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68956262 + ... + 68956277.

Almost surely, 2^1103300312 is an apocalyptic number.

It is an amenable number.

1103300312 is a deficient number, since it is larger than the sum of its proper divisors (965387788).

1103300312 is a wasteful number, since it uses less digits than its factorization.

1103300312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137912545 (or 137912541 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1103300312 is about 33215.9647157809. The cubic root of 1103300312 is about 1033.3114624114.

Adding to 1103300312 its reverse (2130033011), we get a palindrome (3233333323).

The spelling of 1103300312 in words is "one billion, one hundred three million, three hundred thousand, three hundred twelve".