10550110005005 has 8 divisors (see below), whose sum is σ = 12660236172024. Its totient is φ = 8440018560000.

The previous prime is 10550110004971. The next prime is 10550110005007. The reversal of 10550110005005 is 50050001105501.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 979074628324 + 9571035376681 = 989482^2 + 3093709^2 .

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

It is not a de Polignac number, because 10550110005005 - 2²⁸ = 10549841569549 is a prime.

It is a super-2 number, since 2×10550110005005² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10550110005007) 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, 8007296 + ... + 9231305.

It is an arithmetic number, because the mean of its divisors is an integer number (1582529521503).

Almost surely, 2^{10550110005005} is an apocalyptic number.

It is an amenable number.

10550110005005 is a deficient number, since it is larger than the sum of its proper divisors (2110126167019).

10550110005005 is a wasteful number, since it uses less digits than its factorization.

10550110005005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17361007.

The product of its (nonzero) digits is 625, while the sum is 23.

The spelling of 10550110005005 in words is "ten trillion, five hundred fifty billion, one hundred ten million, five thousand, five".