213447600733 has 8 divisors (see below), whose sum is σ = 214302013056. Its totient is φ = 212593680000.

The previous prime is 213447600719. The next prime is 213447600739. The reversal of 213447600733 is 337006744312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 213447600733 - 2¹⁷ = 213447469661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213447600739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759885 + ... + 1002157.

It is an arithmetic number, because the mean of its divisors is an integer number (26787751632).

Almost surely, 2^213447600733 is an apocalyptic number.

It is an amenable number.

213447600733 is a deficient number, since it is larger than the sum of its proper divisors (854412323).

213447600733 is a wasteful number, since it uses less digits than its factorization.

213447600733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245795.

The product of its (nonzero) digits is 254016, while the sum is 40.

The spelling of 213447600733 in words is "two hundred thirteen billion, four hundred forty-seven million, six hundred thousand, seven hundred thirty-three".