3555452350625 has 40 divisors (see below), whose sum is σ = 5081785857984. Its totient is φ = 2436010920000.

The previous prime is 3555452350559. The next prime is 3555452350631. The reversal of 3555452350625 is 5260532545553.

It is not a de Polignac number, because 3555452350625 - 2²⁴ = 3555435573409 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4971890 + ... + 5641860.

Almost surely, 2^{3555452350625} is an apocalyptic number.

3555452350625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3555452350625 is a deficient number, since it is larger than the sum of its proper divisors (1526333507359).

3555452350625 is an equidigital number, since it uses as much as digits as its factorization.

3555452350625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671211 (or 671196 counting only the distinct ones).

The product of its (nonzero) digits is 13500000, while the sum is 50.

The spelling of 3555452350625 in words is "three trillion, five hundred fifty-five billion, four hundred fifty-two million, three hundred fifty thousand, six hundred twenty-five".