3555052057725 has 48 divisors (see below), whose sum is σ = 6783864078720. Its totient is φ = 1609075872000.

The previous prime is 3555052057721. The next prime is 3555052057771. The reversal of 3555052057725 is 5277502505553.

It is not a de Polignac number, because 3555052057725 - 2² = 3555052057721 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3555052057721) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33469390 + ... + 33575439.

It is an arithmetic number, because the mean of its divisors is an integer number (141330501640).

Almost surely, 2^{3555052057725} is an apocalyptic number.

3555052057725 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3555052057725 is a deficient number, since it is larger than the sum of its proper divisors (3228812020995).

3555052057725 is a wasteful number, since it uses less digits than its factorization.

3555052057725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67044950 (or 67044945 counting only the distinct ones).

The product of its (nonzero) digits is 9187500, while the sum is 51.

The spelling of 3555052057725 in words is "three trillion, five hundred fifty-five billion, fifty-two million, fifty-seven thousand, seven hundred twenty-five".