1105316031407 has 4 divisors (see below), whose sum is σ = 1263218321616. Its totient is φ = 947413741200.

The previous prime is 1105316031349. The next prime is 1105316031461. The reversal of 1105316031407 is 7041306135011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1105316031407 - 2⁸ = 1105316031151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105316031007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78951145094 + ... + 78951145107.

It is an arithmetic number, because the mean of its divisors is an integer number (315804580404).

Almost surely, 2^{1105316031407} is an apocalyptic number.

1105316031407 is a deficient number, since it is larger than the sum of its proper divisors (157902290209).

1105316031407 is an equidigital number, since it uses as much as digits as its factorization.

1105316031407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157902290208.

The product of its (nonzero) digits is 7560, while the sum is 32.

The spelling of 1105316031407 in words is "one trillion, one hundred five billion, three hundred sixteen million, thirty-one thousand, four hundred seven".