203466640002 has 16 divisors (see below), whose sum is σ = 407224171200. Its totient is φ = 67773731472.

The previous prime is 203466639953. The next prime is 203466640049. The reversal of 203466640002 is 200046664302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12111373 + ... + 12128160.

It is an arithmetic number, because the mean of its divisors is an integer number (25451510700).

Almost surely, 2^203466640002 is an apocalyptic number.

203466640002 is an abundant number, since it is smaller than the sum of its proper divisors (203757531198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

203466640002 is a wasteful number, since it uses less digits than its factorization.

203466640002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24240937.

The product of its (nonzero) digits is 41472, while the sum is 33.

The spelling of 203466640002 in words is "two hundred three billion, four hundred sixty-six million, six hundred forty thousand, two".