10550061111069 has 12 divisors (see below), whose sum is σ = 15239043321216. Its totient is φ = 7033343538312.

The previous prime is 10550061111061. The next prime is 10550061111113. The reversal of 10550061111069 is 96011116005501.

It is a happy number.

10550061111069 is a `hidden beast` number, since 10 + 5 + 500 + 61 + 11 + 10 + 69 = 666.

It is not a de Polignac number, because 10550061111069 - 2³ = 10550061111061 is a prime.

It is a super-2 number, since 2×10550061111069² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10550061111061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 247327 + ... + 4600140.

It is an arithmetic number, because the mean of its divisors is an integer number (1269920276768).

Almost surely, 2^{10550061111069} is an apocalyptic number.

It is an amenable number.

10550061111069 is a deficient number, since it is larger than the sum of its proper divisors (4688982210147).

10550061111069 is a wasteful number, since it uses less digits than its factorization.

10550061111069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5089296 (or 5089293 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 36.

The spelling of 10550061111069 in words is "ten trillion, five hundred fifty billion, sixty-one million, one hundred eleven thousand, sixty-nine".