1055506111106 has 8 divisors (see below), whose sum is σ = 1586031951504. Its totient is φ = 526828793940.

The previous prime is 1055506111097. The next prime is 1055506111129. The reversal of 1055506111106 is 6011116055501.

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

It is a super-2 number, since 2×1055506111106² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462129380 + ... + 462131663.

It is an arithmetic number, because the mean of its divisors is an integer number (198253993938).

Almost surely, 2^{1055506111106} is an apocalyptic number.

1055506111106 is a deficient number, since it is larger than the sum of its proper divisors (530525840398).

1055506111106 is an equidigital number, since it uses as much as digits as its factorization.

1055506111106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924261616.

The product of its (nonzero) digits is 4500, while the sum is 32.

The spelling of 1055506111106 in words is "one trillion, fifty-five billion, five hundred six million, one hundred eleven thousand, one hundred six".