111055001006 has 32 divisors (see below), whose sum is σ = 181527036768. Its totient is φ = 50750622720.

The previous prime is 111055000999. The next prime is 111055001017. The reversal of 111055001006 is 600100550111.

It is a super-2 number, since 2×111055001006² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33386 + ... + 472466.

It is an arithmetic number, because the mean of its divisors is an integer number (5672719899).

Almost surely, 2^111055001006 is an apocalyptic number.

111055001006 is a deficient number, since it is larger than the sum of its proper divisors (70472035762).

111055001006 is a wasteful number, since it uses less digits than its factorization.

111055001006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439316.

The product of its (nonzero) digits is 150, while the sum is 20.

Adding to 111055001006 its reverse (600100550111), we get a palindrome (711155551117).

The spelling of 111055001006 in words is "one hundred eleven billion, fifty-five million, one thousand, six".