226436229845 has 16 divisors (see below), whose sum is σ = 310549243008. Its totient is φ = 155266493760.

The previous prime is 226436229827. The next prime is 226436229863. The reversal of 226436229845 is 548922634622.

It is an interprime number because it is at equal distance from previous prime (226436229827) and next prime (226436229863).

It is not a de Polignac number, because 226436229845 - 2¹⁶ = 226436164309 is a prime.

It is a Duffinian number.

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, 1982750 + ... + 2093840.

It is an arithmetic number, because the mean of its divisors is an integer number (19409327688).

Almost surely, 2^226436229845 is an apocalyptic number.

It is an amenable number.

226436229845 is a deficient number, since it is larger than the sum of its proper divisors (84113013163).

226436229845 is a wasteful number, since it uses less digits than its factorization.

226436229845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169340.

The product of its digits is 9953280, while the sum is 53.

The spelling of 226436229845 in words is "two hundred twenty-six billion, four hundred thirty-six million, two hundred twenty-nine thousand, eight hundred forty-five".