1105106055045 has 16 divisors (see below), whose sum is σ = 1809289914432. Its totient is φ = 575683153920.

The previous prime is 1105106055013. The next prime is 1105106055089. The reversal of 1105106055045 is 5405506015011.

It is not a de Polignac number, because 1105106055045 - 2⁵ = 1105106055013 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1105106054997 and 1105106055015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 856670716 + ... + 856672005.

It is an arithmetic number, because the mean of its divisors is an integer number (113080619652).

Almost surely, 2^{1105106055045} is an apocalyptic number.

1105106055045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1105106055045 is a deficient number, since it is larger than the sum of its proper divisors (704183859387).

1105106055045 is a wasteful number, since it uses less digits than its factorization.

1105106055045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713342772.

The product of its (nonzero) digits is 15000, while the sum is 33.

The spelling of 1105106055045 in words is "one trillion, one hundred five billion, one hundred six million, fifty-five thousand, forty-five".