1101413668 has 12 divisors (see below), whose sum is σ = 1974485772. Its totient is φ = 537274880.

The previous prime is 1101413659. The next prime is 1101413683. The reversal of 1101413668 is 8663141011.

It can be written as a sum of positive squares in 2 ways, for example, as 117462244 + 983951424 = 10838^2 + 31368^2 .

It is a super-2 number, since 2×1101413668² = 2426224136114428448, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3357805 + ... + 3358132.

It is an arithmetic number, because the mean of its divisors is an integer number (164540481).

Almost surely, 2^1101413668 is an apocalyptic number.

It is an amenable number.

1101413668 is a deficient number, since it is larger than the sum of its proper divisors (873072104).

1101413668 is a wasteful number, since it uses less digits than its factorization.

1101413668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6715982 (or 6715980 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 1101413668 is about 33187.5529076791. The cubic root of 1101413668 is about 1032.7221386899.

Adding to 1101413668 its reverse (8663141011), we get a palindrome (9764554679).

The spelling of 1101413668 in words is "one billion, one hundred one million, four hundred thirteen thousand, six hundred sixty-eight".