1101111000010 has 16 divisors (see below), whose sum is σ = 2265142628736. Its totient is φ = 377523771408.

The previous prime is 1101111000001. The next prime is 1101111000109. The reversal of 1101111000010 is 100001111011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 1101110999957 and 1101111000002.

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, 7865078502 + ... + 7865078641.

It is an arithmetic number, because the mean of its divisors is an integer number (141571414296).

Almost surely, 2^{1101111000010} is an apocalyptic number.

1101111000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101111000010 is an abundant number, since it is smaller than the sum of its proper divisors (1164031628726).

1101111000010 is a wasteful number, since it uses less digits than its factorization.

1101111000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15730157157.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 1101111000010 its reverse (100001111011), we get a palindrome (1201112111021).

The spelling of 1101111000010 in words is "one trillion, one hundred one billion, one hundred eleven million, ten", and thus it is an aban number.