1011000112112 has 10 divisors (see below), whose sum is σ = 1958812717248. Its totient is φ = 505500056048.

The previous prime is 1011000112081. The next prime is 1011000112117. The reversal of 1011000112112 is 2112110001101.

It is a junction number, because it is equal to n+sod(n) for n = 1011000112093 and 1011000112102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011000112117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31593753488 + ... + 31593753519.

Almost surely, 2^{1011000112112} is an apocalyptic number.

It is an amenable number.

1011000112112 is a deficient number, since it is larger than the sum of its proper divisors (947812605136).

1011000112112 is an equidigital number, since it uses as much as digits as its factorization.

1011000112112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63187507015 (or 63187507009 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1011000112112 its reverse (2112110001101), we get a palindrome (3123110113213).

The spelling of 1011000112112 in words is "one trillion, eleven billion, one hundred twelve thousand, one hundred twelve".