1534432034225 has 12 divisors (see below), whose sum is σ = 1903978772976. Its totient is φ = 1226717852880.

The previous prime is 1534432034209. The next prime is 1534432034227. The reversal of 1534432034225 is 5224302344351.

It is not a de Polignac number, because 1534432034225 - 2⁴ = 1534432034209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1534432034227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20656547 + ... + 20730696.

It is an arithmetic number, because the mean of its divisors is an integer number (158664897748).

Almost surely, 2^{1534432034225} is an apocalyptic number.

It is an amenable number.

1534432034225 is a deficient number, since it is larger than the sum of its proper divisors (369546738751).

1534432034225 is a wasteful number, since it uses less digits than its factorization.

1534432034225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41388736 (or 41388731 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 1534432034225 its reverse (5224302344351), we get a palindrome (6758734378576).

The spelling of 1534432034225 in words is "one trillion, five hundred thirty-four billion, four hundred thirty-two million, thirty-four thousand, two hundred twenty-five".