203141469846 has 16 divisors (see below), whose sum is σ = 464323359744. Its totient is φ = 58040419944.

The previous prime is 203141469799. The next prime is 203141469967. The reversal of 203141469846 is 648964141302.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 203141469795 and 203141469804.

It is a congruent number.

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, 2418350790 + ... + 2418350873.

It is an arithmetic number, because the mean of its divisors is an integer number (29020209984).

Almost surely, 2^203141469846 is an apocalyptic number.

203141469846 is an abundant number, since it is smaller than the sum of its proper divisors (261181889898).

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

203141469846 is a wasteful number, since it uses less digits than its factorization.

203141469846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4836701675.

The product of its (nonzero) digits is 995328, while the sum is 48.

The spelling of 203141469846 in words is "two hundred three billion, one hundred forty-one million, four hundred sixty-nine thousand, eight hundred forty-six".