11630354206 has 4 divisors (see below), whose sum is σ = 17445531312. Its totient is φ = 5815177102.

The previous prime is 11630354201. The next prime is 11630354293. The reversal of 11630354206 is 60245303611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60245303611 = 4903 ⋅12287437.

It is a super-3 number, since 3×11630354206³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11630354201) by changing a digit.

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 as a sum of consecutive naturals, namely, 2907588550 + ... + 2907588553.

It is an arithmetic number, because the mean of its divisors is an integer number (4361382828).

Almost surely, 2^11630354206 is an apocalyptic number.

11630354206 is a deficient number, since it is larger than the sum of its proper divisors (5815177106).

11630354206 is an equidigital number, since it uses as much as digits as its factorization.

11630354206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5815177105.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 11630354206 its reverse (60245303611), we get a palindrome (71875657817).

The spelling of 11630354206 in words is "eleven billion, six hundred thirty million, three hundred fifty-four thousand, two hundred six".