2003571466252 has 12 divisors (see below), whose sum is σ = 3506261557680. Its totient is φ = 1001782449776.

The previous prime is 2003571466231. The next prime is 2003571466271. The reversal of 2003571466252 is 2526641753002.

It is a junction number, because it is equal to n+sod(n) for n = 2003571466199 and 2003571466208.

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, 1001874 + ... + 2238502.

It is an arithmetic number, because the mean of its divisors is an integer number (292188463140).

Almost surely, 2^{2003571466252} is an apocalyptic number.

It is an amenable number.

2003571466252 is a deficient number, since it is larger than the sum of its proper divisors (1502690091428).

2003571466252 is a wasteful number, since it uses less digits than its factorization.

2003571466252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641680 (or 1641678 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 2003571466252 in words is "two trillion, three billion, five hundred seventy-one million, four hundred sixty-six thousand, two hundred fifty-two".