111056051006 has 8 divisors (see below), whose sum is σ = 166704706344. Its totient is φ = 55487815560.

The previous prime is 111056050999. The next prime is 111056051021. The reversal of 111056051006 is 600150650111.

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

It is a super-2 number, since 2×111056051006² (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 3 ways as a sum of consecutive naturals, for example, 20101520 + ... + 20107043.

It is an arithmetic number, because the mean of its divisors is an integer number (20838088293).

Almost surely, 2^111056051006 is an apocalyptic number.

111056051006 is a deficient number, since it is larger than the sum of its proper divisors (55648655338).

111056051006 is a wasteful number, since it uses less digits than its factorization.

111056051006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40209946.

The product of its (nonzero) digits is 900, while the sum is 26.

The spelling of 111056051006 in words is "one hundred eleven billion, fifty-six million, fifty-one thousand, six".