213201000231032 has 16 divisors (see below), whose sum is σ = 436092955018200. Its totient is φ = 96909545559520.

The previous prime is 213201000231013. The next prime is 213201000231059. The reversal of 213201000231032 is 230132000102312.

It is a junction number, because it is equal to n+sod(n) for n = 213201000230995 and 213201000231013.

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, 1211369319407 + ... + 1211369319582.

Almost surely, 2^{213201000231032} is an apocalyptic number.

213201000231032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

213201000231032 is an abundant number, since it is smaller than the sum of its proper divisors (222891954787168).

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

213201000231032 is a wasteful number, since it uses less digits than its factorization.

213201000231032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422738639006 (or 2422738639002 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 213201000231032 its reverse (230132000102312), we get a palindrome (443333000333344).

The spelling of 213201000231032 in words is "two hundred thirteen trillion, two hundred one billion, two hundred thirty-one thousand, thirty-two".