2226533615452 has 6 divisors (see below), whose sum is σ = 3896433827048. Its totient is φ = 1113266807724.

The previous prime is 2226533615447. The next prime is 2226533615479. The reversal of 2226533615452 is 2545163356222.

It is a super-2 number, since 2×2226533615452² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278316701928 + ... + 278316701935.

Almost surely, 2^{2226533615452} is an apocalyptic number.

It is an amenable number.

2226533615452 is a deficient number, since it is larger than the sum of its proper divisors (1669900211596).

2226533615452 is a wasteful number, since it uses less digits than its factorization.

2226533615452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556633403867 (or 556633403865 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 46.

The spelling of 2226533615452 in words is "two trillion, two hundred twenty-six billion, five hundred thirty-three million, six hundred fifteen thousand, four hundred fifty-two".