1110010000020 has 48 divisors (see below), whose sum is σ = 3138800571648. Its totient is φ = 293071945600.

The previous prime is 1110010000007. The next prime is 1110010000087. The reversal of 1110010000020 is 200000100111.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a junction number, because it is equal to n+sod(n) for n = 1110009999963 and 1110010000008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91578924 + ... + 91591043.

It is an arithmetic number, because the mean of its divisors is an integer number (65391678576).

Almost surely, 2^{1110010000020} is an apocalyptic number.

1110010000020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110010000020 is an abundant number, since it is smaller than the sum of its proper divisors (2028790571628).

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

1110010000020 is a wasteful number, since it uses less digits than its factorization.

1110010000020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183170080 (or 183170078 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 6.

Adding to 1110010000020 its reverse (200000100111), we get a palindrome (1310010100131).

The spelling of 1110010000020 in words is "one trillion, one hundred ten billion, ten million, twenty", and thus it is an aban number.