3245442521025 has 24 divisors (see below), whose sum is σ = 5365947990880. Its totient is φ = 1730854391040.

The previous prime is 3245442520963. The next prime is 3245442521089. The reversal of 3245442521025 is 5201252445423.

It is not a de Polignac number, because 3245442521025 - 2¹⁴ = 3245442504641 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2188329 + ... + 3358521.

Almost surely, 2^{3245442521025} is an apocalyptic number.

It is an amenable number.

3245442521025 is a deficient number, since it is larger than the sum of its proper divisors (2120505469855).

3245442521025 is a wasteful number, since it uses less digits than its factorization.

3245442521025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207185 (or 1207180 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 3245442521025 its reverse (5201252445423), we get a palindrome (8446694966448).

The spelling of 3245442521025 in words is "three trillion, two hundred forty-five billion, four hundred forty-two million, five hundred twenty-one thousand, twenty-five".