12227616235 has 8 divisors (see below), whose sum is σ = 14674140000. Its totient is φ = 9781425984.

The previous prime is 12227616229. The next prime is 12227616251. The reversal of 12227616235 is 53261672221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12227616235 - 2⁹ = 12227615723 is a prime.

It is a super-3 number, since 3×12227616235³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12227616194 and 12227616203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5994 + ... + 156496.

It is an arithmetic number, because the mean of its divisors is an integer number (1834267500).

Almost surely, 2^12227616235 is an apocalyptic number.

12227616235 is a deficient number, since it is larger than the sum of its proper divisors (2446523765).

12227616235 is a wasteful number, since it uses less digits than its factorization.

12227616235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166757.

The product of its digits is 60480, while the sum is 37.

The spelling of 12227616235 in words is "twelve billion, two hundred twenty-seven million, six hundred sixteen thousand, two hundred thirty-five".