1111000412 has 12 divisors (see below), whose sum is σ = 1954121400. Its totient is φ = 552680016.

The previous prime is 1111000409. The next prime is 1111000453. The reversal of 1111000412 is 2140001111.

It is a junction number, because it is equal to n+sod(n) for n = 1111000393 and 1111000402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 704162 + ... + 705737.

It is an arithmetic number, because the mean of its divisors is an integer number (162843450).

Almost surely, 2^1111000412 is an apocalyptic number.

It is an amenable number.

1111000412 is a deficient number, since it is larger than the sum of its proper divisors (843120988).

1111000412 is a wasteful number, since it uses less digits than its factorization.

1111000412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410100 (or 1410098 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 1111000412 is about 33331.6728053064. The cubic root of 1111000412 is about 1035.7097707213.

Adding to 1111000412 its reverse (2140001111), we get a palindrome (3251001523).

The spelling of 1111000412 in words is "one billion, one hundred eleven million, four hundred twelve", and thus it is an aban number.