134452342333225 has 12 divisors (see below), whose sum is σ = 190538176563904. Its totient is φ = 92195891885520.

The previous prime is 134452342333091. The next prime is 134452342333237. The reversal of 134452342333225 is 522333243254431.

It is not a de Polignac number, because 134452342333225 - 2¹⁹ = 134452341808937 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 384149549349 + ... + 384149549698.

Almost surely, 2^{134452342333225} is an apocalyptic number.

It is an amenable number.

134452342333225 is a deficient number, since it is larger than the sum of its proper divisors (56085834230679).

134452342333225 is an equidigital number, since it uses as much as digits as its factorization.

134452342333225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768299099064 (or 768299099059 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 46.

Adding to 134452342333225 its reverse (522333243254431), we get a palindrome (656785585587656).

The spelling of 134452342333225 in words is "one hundred thirty-four trillion, four hundred fifty-two billion, three hundred forty-two million, three hundred thirty-three thousand, two hundred twenty-five".