226922501369 has 16 divisors (see below), whose sum is σ = 236002256640. Its totient is φ = 218030240640.

The previous prime is 226922501363. The next prime is 226922501383. The reversal of 226922501369 is 963105229622.

It is a cyclic number.

It is not a de Polignac number, because 226922501369 - 2¹² = 226922497273 is a prime.

It is a super-2 number, since 2×226922501369² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226922501363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1976789 + ... + 2088429.

It is an arithmetic number, because the mean of its divisors is an integer number (14750141040).

Almost surely, 2^226922501369 is an apocalyptic number.

It is an amenable number.

226922501369 is a deficient number, since it is larger than the sum of its proper divisors (9079755271).

226922501369 is a wasteful number, since it uses less digits than its factorization.

226922501369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112480.

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 226922501369 in words is "two hundred twenty-six billion, nine hundred twenty-two million, five hundred one thousand, three hundred sixty-nine".