10510055055111 has 4 divisors (see below), whose sum is σ = 14013406740152. Its totient is φ = 7006703370072.

The previous prime is 10510055055109. The next prime is 10510055055119. The reversal of 10510055055111 is 11155055001501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10510055055111 - 2¹ = 10510055055109 is a prime.

It is a super-2 number, since 2×10510055055111² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10510055055119) 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 3 ways as a sum of consecutive naturals, for example, 1751675842516 + ... + 1751675842521.

It is an arithmetic number, because the mean of its divisors is an integer number (3503351685038).

Almost surely, 2^{10510055055111} is an apocalyptic number.

10510055055111 is a deficient number, since it is larger than the sum of its proper divisors (3503351685041).

10510055055111 is an equidigital number, since it uses as much as digits as its factorization.

10510055055111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3503351685040.

The product of its (nonzero) digits is 3125, while the sum is 30.

The spelling of 10510055055111 in words is "ten trillion, five hundred ten billion, fifty-five million, fifty-five thousand, one hundred eleven".