226530762790 has 24 divisors (see below), whose sum is σ = 412982282160. Its totient is φ = 89465289264.

The previous prime is 226530762743. The next prime is 226530762797. The reversal of 226530762790 is 97267035622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226530762797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1752450 + ... + 1877269.

It is an arithmetic number, because the mean of its divisors is an integer number (17207595090).

Almost surely, 2^226530762790 is an apocalyptic number.

226530762790 is a deficient number, since it is larger than the sum of its proper divisors (186451519370).

226530762790 is an equidigital number, since it uses as much as digits as its factorization.

226530762790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3629884 (or 3629805 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 226530762790 in words is "two hundred twenty-six billion, five hundred thirty million, seven hundred sixty-two thousand, seven hundred ninety".