4003255325445 has 16 divisors (see below), whose sum is σ = 6408069319680. Its totient is φ = 2134115907264.

The previous prime is 4003255325423. The next prime is 4003255325479. The reversal of 4003255325445 is 5445235523004.

It is not a de Polignac number, because 4003255325445 - 2⁸ = 4003255325189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4003255325397 and 4003255325406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59565274 + ... + 59632443.

It is an arithmetic number, because the mean of its divisors is an integer number (400504332480).

Almost surely, 2^{4003255325445} is an apocalyptic number.

It is an amenable number.

4003255325445 is a deficient number, since it is larger than the sum of its proper divisors (2404813994235).

4003255325445 is a wasteful number, since it uses less digits than its factorization.

4003255325445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119199964.

The product of its (nonzero) digits is 1440000, while the sum is 42.

The spelling of 4003255325445 in words is "four trillion, three billion, two hundred fifty-five million, three hundred twenty-five thousand, four hundred forty-five".