226142095969 has 2 divisors, whose sum is σ = 226142095970. Its totient is φ = 226142095968.

The previous prime is 226142095913. The next prime is 226142095987. The reversal of 226142095969 is 969590241622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 195441799744 + 30700296225 = 442088^2 + 175215^2 .

It is a cyclic number.

It is not a de Polignac number, because 226142095969 - 2¹⁵ = 226142063201 is a prime.

It is a super-2 number, since 2×226142095969² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (226142095999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113071047984 + 113071047985.

It is an arithmetic number, because the mean of its divisors is an integer number (113071047985).

Almost surely, 2^226142095969 is an apocalyptic number.

It is an amenable number.

226142095969 is a deficient number, since it is larger than the sum of its proper divisors (1).

226142095969 is an equidigital number, since it uses as much as digits as its factorization.

226142095969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4199040, while the sum is 55.

The spelling of 226142095969 in words is "two hundred twenty-six billion, one hundred forty-two million, ninety-five thousand, nine hundred sixty-nine".