1101123313 has 8 divisors (see below), whose sum is σ = 1135130400. Its totient is φ = 1067627808.

The previous prime is 1101123307. The next prime is 1101123319. The reversal of 1101123313 is 3133211011.

It is an interprime number because it is at equal distance from previous prime (1101123307) and next prime (1101123319).

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 1101123313 - 2⁵ = 1101123281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101123319) 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, 123523 + ... + 132136.

It is an arithmetic number, because the mean of its divisors is an integer number (141891300).

Almost surely, 2^1101123313 is an apocalyptic number.

It is an amenable number.

1101123313 is a deficient number, since it is larger than the sum of its proper divisors (34007087).

1101123313 is an equidigital number, since it uses as much as digits as its factorization.

1101123313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255791.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 1101123313 is about 33183.1781630392. The cubic root of 1101123313 is about 1032.6313818748.

Adding to 1101123313 its reverse (3133211011), we get a palindrome (4234334324).

The spelling of 1101123313 in words is "one billion, one hundred one million, one hundred twenty-three thousand, three hundred thirteen".