1105544360146 has 16 divisors (see below), whose sum is σ = 1681984725120. Its totient is φ = 544885670560.

The previous prime is 1105544360143. The next prime is 1105544360161. The reversal of 1105544360146 is 6410634455011.

It is a junction number, because it is equal to n+sod(n) for n = 1105544360099 and 1105544360108.

It is not an unprimeable number, because it can be changed into a prime (1105544360143) 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, 50595 + ... + 1487833.

It is an arithmetic number, because the mean of its divisors is an integer number (105124045320).

Almost surely, 2^{1105544360146} is an apocalyptic number.

1105544360146 is a deficient number, since it is larger than the sum of its proper divisors (576440364974).

1105544360146 is a wasteful number, since it uses less digits than its factorization.

1105544360146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442729.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 1105544360146 in words is "one trillion, one hundred five billion, five hundred forty-four million, three hundred sixty thousand, one hundred forty-six".