213323432204 has 12 divisors (see below), whose sum is σ = 373319284800. Its totient is φ = 106660779408.

The previous prime is 213323432167. The next prime is 213323432221. The reversal of 213323432204 is 402234323312.

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, 644942 + ... + 917930.

It is an arithmetic number, because the mean of its divisors is an integer number (31109940400).

Almost surely, 2^213323432204 is an apocalyptic number.

It is an amenable number.

213323432204 is a deficient number, since it is larger than the sum of its proper divisors (159995852596).

213323432204 is a wasteful number, since it uses less digits than its factorization.

213323432204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468352 (or 468350 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 213323432204 its reverse (402234323312), we get a palindrome (615557755516).

The spelling of 213323432204 in words is "two hundred thirteen billion, three hundred twenty-three million, four hundred thirty-two thousand, two hundred four".