1101411268 has 6 divisors (see below), whose sum is σ = 1927469726. Its totient is φ = 550705632.

The previous prime is 1101411257. The next prime is 1101411293. The reversal of 1101411268 is 8621141011.

It can be written as a sum of positive squares in only one way, i.e., 1100116224 + 1295044 = 33168^2 + 1138^2 .

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 as a sum of consecutive naturals, namely, 137676405 + ... + 137676412.

Almost surely, 2^1101411268 is an apocalyptic number.

It is an amenable number.

1101411268 is a deficient number, since it is larger than the sum of its proper divisors (826058458).

1101411268 is a wasteful number, since it uses less digits than its factorization.

1101411268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275352821 (or 275352819 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 25.

The square root of 1101411268 is about 33187.5167495250. The cubic root of 1101411268 is about 1032.7213885827.

Adding to 1101411268 its reverse (8621141011), we get a palindrome (9722552279).

The spelling of 1101411268 in words is "one billion, one hundred one million, four hundred eleven thousand, two hundred sixty-eight".