1110421313 has 8 divisors (see below), whose sum is σ = 1169289120. Its totient is φ = 1051596000.

The previous prime is 1110421297. The next prime is 1110421331. The reversal of 1110421313 is 3131240111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1110421313 - 2⁴ = 1110421297 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110421291 and 1110421300.

It is not an unprimeable number, because it can be changed into a prime (1110421343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52781 + ... + 70757.

It is an arithmetic number, because the mean of its divisors is an integer number (146161140).

Almost surely, 2^1110421313 is an apocalyptic number.

It is an amenable number.

1110421313 is a deficient number, since it is larger than the sum of its proper divisors (58867807).

1110421313 is a wasteful number, since it uses less digits than its factorization.

1110421313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21247.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1110421313 is about 33322.9847552706. The cubic root of 1110421313 is about 1035.5297879700.

Adding to 1110421313 its reverse (3131240111), we get a palindrome (4241661424).

The spelling of 1110421313 in words is "one billion, one hundred ten million, four hundred twenty-one thousand, three hundred thirteen".