226070036737 has 4 divisors (see below), whose sum is σ = 226234692180. Its totient is φ = 225905381296.

The previous prime is 226070036681. The next prime is 226070036747. The reversal of 226070036737 is 737630070622.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 737630070622 = 2 ⋅368815035311.

It can be written as a sum of positive squares in 2 ways, for example, as 215742599361 + 10327437376 = 464481^2 + 101624^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226070036737 is a prime.

It is a super-2 number, since 2×226070036737² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226070036693 and 226070036702.

It is not an unprimeable number, because it can be changed into a prime (226070036747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82325662 + ... + 82328407.

It is an arithmetic number, because the mean of its divisors is an integer number (56558673045).

Almost surely, 2^226070036737 is an apocalyptic number.

It is an amenable number.

226070036737 is a deficient number, since it is larger than the sum of its proper divisors (164655443).

226070036737 is a wasteful number, since it uses less digits than its factorization.

226070036737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164655442.

The product of its (nonzero) digits is 444528, while the sum is 43.

The spelling of 226070036737 in words is "two hundred twenty-six billion, seventy million, thirty-six thousand, seven hundred thirty-seven".