226753351396257 has 8 divisors (see below), whose sum is σ = 345528916413376. Its totient is φ = 129573343654992.

The previous prime is 226753351396249. The next prime is 226753351396307. The reversal of 226753351396257 is 752693153357622.

226753351396257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 226753351396257 - 2³ = 226753351396249 is a prime.

It is a super-2 number, since 2×226753351396257² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226753351396217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5398889318938 + ... + 5398889318979.

It is an arithmetic number, because the mean of its divisors is an integer number (43191114551672).

Almost surely, 2^{226753351396257} is an apocalyptic number.

It is an amenable number.

226753351396257 is a deficient number, since it is larger than the sum of its proper divisors (118775565017119).

226753351396257 is a wasteful number, since it uses less digits than its factorization.

226753351396257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10797778637927.

The product of its digits is 428652000, while the sum is 66.

The spelling of 226753351396257 in words is "two hundred twenty-six trillion, seven hundred fifty-three billion, three hundred fifty-one million, three hundred ninety-six thousand, two hundred fifty-seven".