226623460015 has 16 divisors (see below), whose sum is σ = 279268778880. Its totient is φ = 176460975360.

The previous prime is 226623459973. The next prime is 226623460027. The reversal of 226623460015 is 510064326622.

It is a de Polignac number, because none of the positive numbers 2^k-226623460015 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2621430 + ... + 2706499.

It is an arithmetic number, because the mean of its divisors is an integer number (17454298680).

Almost surely, 2^226623460015 is an apocalyptic number.

226623460015 is a deficient number, since it is larger than the sum of its proper divisors (52645318865).

226623460015 is a wasteful number, since it uses less digits than its factorization.

226623460015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5328162.

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 226623460015 its reverse (510064326622), we get a palindrome (736687786637).

The spelling of 226623460015 in words is "two hundred twenty-six billion, six hundred twenty-three million, four hundred sixty thousand, fifteen".