1011010001112 has 96 divisors (see below), whose sum is σ = 3006598467600. Its totient is φ = 317179597824.

The previous prime is 1011010001083. The next prime is 1011010001173. The reversal of 1011010001112 is 2111000101101.

1011010001112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1011010001094 and 1011010001103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15263037 + ... + 15329132.

Almost surely, 2^{1011010001112} is an apocalyptic number.

1011010001112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1011010001112 is an abundant number, since it is smaller than the sum of its proper divisors (1995588466488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1011010001112 is a wasteful number, since it uses less digits than its factorization.

1011010001112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30592207 (or 30592191 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 1011010001112 its reverse (2111000101101), we get a palindrome (3122010102213).

The spelling of 1011010001112 in words is "one trillion, eleven billion, ten million, one thousand, one hundred twelve".