1106481273558 has 16 divisors (see below), whose sum is σ = 2245991839680. Its totient is φ = 363322209096.

The previous prime is 1106481273553. The next prime is 1106481273607. The reversal of 1106481273558 is 8553721846011.

It is a self number, because there is not a number n which added to its sum of digits gives 1106481273558.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106481273553) 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, 1376220088 + ... + 1376220891.

It is an arithmetic number, because the mean of its divisors is an integer number (140374489980).

Almost surely, 2^{1106481273558} is an apocalyptic number.

1106481273558 is an abundant number, since it is smaller than the sum of its proper divisors (1139510566122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1106481273558 is a wasteful number, since it uses less digits than its factorization.

1106481273558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752441051.

The product of its (nonzero) digits is 1612800, while the sum is 51.

The spelling of 1106481273558 in words is "one trillion, one hundred six billion, four hundred eighty-one million, two hundred seventy-three thousand, five hundred fifty-eight".