1101112012067 has 8 divisors (see below), whose sum is σ = 1161646722000. Its totient is φ = 1040835446784.

The previous prime is 1101112012037. The next prime is 1101112012069. The reversal of 1101112012067 is 7602102111011.

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

It is a cyclic number.

It is not a de Polignac number, because 1101112012067 - 2³⁴ = 1083932142883 is a prime.

It is a super-2 number, since 2×1101112012067² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101112012069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64527398 + ... + 64544459.

It is an arithmetic number, because the mean of its divisors is an integer number (145205840250).

Almost surely, 2^{1101112012067} is an apocalyptic number.

1101112012067 is a deficient number, since it is larger than the sum of its proper divisors (60534709933).

1101112012067 is a wasteful number, since it uses less digits than its factorization.

1101112012067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129072325.

The product of its (nonzero) digits is 168, while the sum is 23.

Adding to 1101112012067 its reverse (7602102111011), we get a palindrome (8703214123078).

The spelling of 1101112012067 in words is "one trillion, one hundred one billion, one hundred twelve million, twelve thousand, sixty-seven".