1105124655406 has 8 divisors (see below), whose sum is σ = 1657692398304. Its totient is φ = 552560522640.

The previous prime is 1105124655359. The next prime is 1105124655419. The reversal of 1105124655406 is 6045564215011.

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

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 74146 + ... + 1488538.

It is an arithmetic number, because the mean of its divisors is an integer number (207211549788).

Almost surely, 2^{1105124655406} is an apocalyptic number.

1105124655406 is a deficient number, since it is larger than the sum of its proper divisors (552567742898).

1105124655406 is a wasteful number, since it uses less digits than its factorization.

1105124655406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1805066.

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 1105124655406 in words is "one trillion, one hundred five billion, one hundred twenty-four million, six hundred fifty-five thousand, four hundred six".