1110101011005 has 32 divisors (see below), whose sum is σ = 2048521939200. Its totient is φ = 502819011072.

The previous prime is 1110101011001. The next prime is 1110101011013. The reversal of 1110101011005 is 5001101010111.

It is a happy number.

It is not a de Polignac number, because 1110101011005 - 2² = 1110101011001 is a prime.

It is a super-2 number, since 2×1110101011005² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110101011001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48485760 + ... + 48508649.

It is an arithmetic number, because the mean of its divisors is an integer number (64016310600).

Almost surely, 2^{1110101011005} is an apocalyptic number.

1110101011005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1110101011005 is a deficient number, since it is larger than the sum of its proper divisors (938420928195).

1110101011005 is a wasteful number, since it uses less digits than its factorization.

1110101011005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96994533.

The product of its (nonzero) digits is 5, while the sum is 12.

Adding to 1110101011005 its reverse (5001101010111), we get a palindrome (6111202021116).

The spelling of 1110101011005 in words is "one trillion, one hundred ten billion, one hundred one million, eleven thousand, five".