1111314000 has 160 divisors (see below), whose sum is σ = 3739117824. Its totient is φ = 283430400.

The previous prime is 1111313999. The next prime is 1111314007. The reversal of 1111314000 is 4131111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111314007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133974 + ... + 142026.

Almost surely, 2^1111314000 is an apocalyptic number.

1111314000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1111314000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1869558912).

1111314000 is an abundant number, since it is smaller than the sum of its proper divisors (2627803824).

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

1111314000 is a wasteful number, since it uses less digits than its factorization.

1111314000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8102 (or 8086 counting only the distinct ones).

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

The square root of 1111314000 is about 33336.3765277512. The cubic root of 1111314000 is about 1035.8072071096.

Adding to 1111314000 its reverse (4131111), we get a palindrome (1115445111).

The spelling of 1111314000 in words is "one billion, one hundred eleven million, three hundred fourteen thousand".