111005011056010 has 8 divisors (see below), whose sum is σ = 199809019900836. Its totient is φ = 44402004422400.

The previous prime is 111005011055977. The next prime is 111005011056047. The reversal of 111005011056010 is 10650110500111.

It can be written as a sum of positive squares in 2 ways, for example, as 106270718295361 + 4734292760649 = 10308769^2 + 2175843^2 .

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

It is a super-2 number, since 2×111005011056010² (a number of 29 digits) contains 22 as substring.

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, 5550250552791 + ... + 5550250552810.

Almost surely, 2^{111005011056010} is an apocalyptic number.

111005011056010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111005011056010 is a deficient number, since it is larger than the sum of its proper divisors (88804008844826).

111005011056010 is a wasteful number, since it uses less digits than its factorization.

111005011056010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11100501105608.

The product of its (nonzero) digits is 150, while the sum is 22.

Adding to 111005011056010 its reverse (10650110500111), we get a palindrome (121655121556121).

The spelling of 111005011056010 in words is "one hundred eleven trillion, five billion, eleven million, fifty-six thousand, ten".