1204135414225 has 6 divisors (see below), whose sum is σ = 1493127913670. Its totient is φ = 963308331360.

The previous prime is 1204135414093. The next prime is 1204135414231. The reversal of 1204135414225 is 5224145314021.

It can be written as a sum of positive squares in 3 ways, for example, as 186375250944 + 1017760163281 = 431712^2 + 1008841^2 .

It is not a de Polignac number, because 1204135414225 - 2²⁹ = 1203598543313 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24082708260 + ... + 24082708309.

Almost surely, 2^{1204135414225} is an apocalyptic number.

It is an amenable number.

1204135414225 is a deficient number, since it is larger than the sum of its proper divisors (288992499445).

1204135414225 is an equidigital number, since it uses as much as digits as its factorization.

1204135414225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48165416579 (or 48165416574 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 1204135414225 in words is "one trillion, two hundred four billion, one hundred thirty-five million, four hundred fourteen thousand, two hundred twenty-five".