11020010012112 has 40 divisors (see below), whose sum is σ = 28508970353760. Its totient is φ = 3668096521600.

The previous prime is 11020010012083. The next prime is 11020010012153. The reversal of 11020010012112 is 21121001002011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163720662 + ... + 163787957.

It is an arithmetic number, because the mean of its divisors is an integer number (712724258844).

Almost surely, 2^{11020010012112} is an apocalyptic number.

11020010012112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11020010012112 is an abundant number, since it is smaller than the sum of its proper divisors (17488960341648).

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

11020010012112 is a wasteful number, since it uses less digits than its factorization.

11020010012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327509331 (or 327509325 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11020010012112 its reverse (21121001002011), we get a palindrome (32141011014123).

The spelling of 11020010012112 in words is "eleven trillion, twenty billion, ten million, twelve thousand, one hundred twelve".