2003445324152 has 16 divisors (see below), whose sum is σ = 3764302286400. Its totient is φ = 999631381120.

The previous prime is 2003445324137. The next prime is 2003445324163. The reversal of 2003445324152 is 2514235443002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261406049 + ... + 261413712.

It is an arithmetic number, because the mean of its divisors is an integer number (235268892900).

Almost surely, 2^{2003445324152} is an apocalyptic number.

It is an amenable number.

2003445324152 is a deficient number, since it is larger than the sum of its proper divisors (1760856962248).

2003445324152 is a wasteful number, since it uses less digits than its factorization.

2003445324152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522820246 (or 522820242 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 2003445324152 in words is "two trillion, three billion, four hundred forty-five million, three hundred twenty-four thousand, one hundred fifty-two".