32125434012505 has 8 divisors (see below), whose sum is σ = 38550583023624. Its totient is φ = 25700305737600.

The previous prime is 32125434012487. The next prime is 32125434012523. The reversal of 32125434012505 is 50521043452123.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (32125434012487) and next prime (32125434012523).

It can be written as a sum of positive squares in 4 ways, for example, as 3932955316224 + 28192478696281 = 1983168^2 + 5309659^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32125434012505 - 2⁷ = 32125434012377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1543266 + ... + 8162875.

It is an arithmetic number, because the mean of its divisors is an integer number (4818822877953).

Almost surely, 2^{32125434012505} is an apocalyptic number.

It is an amenable number.

32125434012505 is a deficient number, since it is larger than the sum of its proper divisors (6425149011119).

32125434012505 is an equidigital number, since it uses as much as digits as its factorization.

32125434012505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10368107.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 32125434012505 its reverse (50521043452123), we get a palindrome (82646477464628).

The spelling of 32125434012505 in words is "thirty-two trillion, one hundred twenty-five billion, four hundred thirty-four million, twelve thousand, five hundred five".