203213100203232 has 48 divisors (see below), whose sum is σ = 609639300611712. Its totient is φ = 58060885772160.

The previous prime is 203213100203221. The next prime is 203213100203389. The reversal of 203213100203232 is 232302001312302.

203213100203232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 151200222694 + ... + 151200224037.

It is an arithmetic number, because the mean of its divisors is an integer number (12700818762744).

Almost surely, 2^{203213100203232} is an apocalyptic number.

It is an amenable number.

203213100203232 is an abundant number, since it is smaller than the sum of its proper divisors (406426200408480).

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

203213100203232 is a wasteful number, since it uses less digits than its factorization.

203213100203232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302400446751 (or 302400446743 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 203213100203232 its reverse (232302001312302), we get a palindrome (435515101515534).

The spelling of 203213100203232 in words is "two hundred three trillion, two hundred thirteen billion, one hundred million, two hundred three thousand, two hundred thirty-two".