226521652755 has 16 divisors (see below), whose sum is σ = 362450674944. Its totient is φ = 120806204640.

The previous prime is 226521652729. The next prime is 226521652793. The reversal of 226521652755 is 557256125622.

It is not a de Polignac number, because 226521652755 - 2¹⁹ = 226521128467 is a prime.

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, 29212 + ... + 673718.

It is an arithmetic number, because the mean of its divisors is an integer number (22653167184).

Almost surely, 2^226521652755 is an apocalyptic number.

226521652755 is a deficient number, since it is larger than the sum of its proper divisors (135929022189).

226521652755 is a wasteful number, since it uses less digits than its factorization.

226521652755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667946.

The product of its digits is 2520000, while the sum is 48.

The spelling of 226521652755 in words is "two hundred twenty-six billion, five hundred twenty-one million, six hundred fifty-two thousand, seven hundred fifty-five".