1136450066 has 4 divisors (see below), whose sum is σ = 1704675102. Its totient is φ = 568225032.

The previous prime is 1136450011. The next prime is 1136450099. The reversal of 1136450066 is 6600546311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 651525625 + 484924441 = 25525^2 + 22021^2 .

It is a super-2 number, since 2×1136450066² = 2583037505022808712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 284112515 + ... + 284112518.

Almost surely, 2^1136450066 is an apocalyptic number.

1136450066 is a deficient number, since it is larger than the sum of its proper divisors (568225036).

1136450066 is an equidigital number, since it uses as much as digits as its factorization.

1136450066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568225035.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 1136450066 is about 33711.2750574641. The cubic root of 1136450066 is about 1043.5584668880.

Adding to 1136450066 its reverse (6600546311), we get a palindrome (7736996377).

The spelling of 1136450066 in words is "one billion, one hundred thirty-six million, four hundred fifty thousand, sixty-six".