106001111055 has 32 divisors (see below), whose sum is σ = 204032217600. Its totient is φ = 45907247232.

The previous prime is 106001111033. The next prime is 106001111089. The reversal of 106001111055 is 550111100601.

It is a happy number.

It is not a de Polignac number, because 106001111055 - 2⁷ = 106001110927 is a prime.

It is a super-2 number, since 2×106001111055² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26564700 + ... + 26568689.

It is an arithmetic number, because the mean of its divisors is an integer number (6376006800).

Almost surely, 2^106001111055 is an apocalyptic number.

106001111055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106001111055 is a deficient number, since it is larger than the sum of its proper divisors (98031106545).

106001111055 is a wasteful number, since it uses less digits than its factorization.

106001111055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53133423.

The product of its (nonzero) digits is 150, while the sum is 21.

Adding to 106001111055 its reverse (550111100601), we get a palindrome (656112211656).

The spelling of 106001111055 in words is "one hundred six billion, one million, one hundred eleven thousand, fifty-five".