1108313452 has 6 divisors (see below), whose sum is σ = 1939548548. Its totient is φ = 554156724.

The previous prime is 1108313441. The next prime is 1108313461. The reversal of 1108313452 is 2543138011.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1108313452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138539178 + ... + 138539185.

Almost surely, 2^1108313452 is an apocalyptic number.

It is an amenable number.

1108313452 is a deficient number, since it is larger than the sum of its proper divisors (831235096).

1108313452 is a wasteful number, since it uses less digits than its factorization.

1108313452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277078367 (or 277078365 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 1108313452 is about 33291.3419975825. The cubic root of 1108313452 is about 1034.8741402963.

The spelling of 1108313452 in words is "one billion, one hundred eight million, three hundred thirteen thousand, four hundred fifty-two".