33352441025 has 12 divisors (see below), whose sum is σ = 42474785532. Its totient is φ = 25960818240.

The previous prime is 33352440997. The next prime is 33352441039. The reversal of 33352441025 is 52014425333.

It can be written as a sum of positive squares in 6 ways, for example, as 536756224 + 32815684801 = 23168^2 + 181151^2 .

It is not a de Polignac number, because 33352441025 - 2²² = 33348246721 is a prime.

It is a super-2 number, since 2×33352441025² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33352440982 and 33352441000.

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, 18027422 + ... + 18029271.

It is an arithmetic number, because the mean of its divisors is an integer number (3539565461).

Almost surely, 2^33352441025 is an apocalyptic number.

It is an amenable number.

33352441025 is a deficient number, since it is larger than the sum of its proper divisors (9122344507).

33352441025 is a wasteful number, since it uses less digits than its factorization.

33352441025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36056740 (or 36056735 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 33352441025 its reverse (52014425333), we get a palindrome (85366866358).

The spelling of 33352441025 in words is "thirty-three billion, three hundred fifty-two million, four hundred forty-one thousand, twenty-five".