1168818014 has 16 divisors (see below), whose sum is σ = 2157818208. Its totient is φ = 462389472.

The previous prime is 1168817977. The next prime is 1168818023. The reversal of 1168818014 is 4108188611.

It is a super-2 number, since 2×1168818014² = 2732271099701808392, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3210857 + ... + 3211220.

It is an arithmetic number, because the mean of its divisors is an integer number (134863638).

Almost surely, 2^1168818014 is an apocalyptic number.

1168818014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1168818014 is a deficient number, since it is larger than the sum of its proper divisors (989000194).

1168818014 is a wasteful number, since it uses less digits than its factorization.

1168818014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6422099.

The product of its (nonzero) digits is 12288, while the sum is 38.

The square root of 1168818014 is about 34187.9805487250. The cubic root of 1168818014 is about 1053.3732824360.

The spelling of 1168818014 in words is "one billion, one hundred sixty-eight million, eight hundred eighteen thousand, fourteen".