213403010024 has 16 divisors (see below), whose sum is σ = 409889928420. Its totient is φ = 104099029120.

The previous prime is 213403009991. The next prime is 213403010039. The reversal of 213403010024 is 420010304312.

It can be written as a sum of positive squares in 2 ways, for example, as 213397802500 + 5207524 = 461950^2 + 2282^2 .

It is a junction number, because it is equal to n+sod(n) for n = 213403009978 and 213403010005.

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, 325309139 + ... + 325309794.

Almost surely, 2^213403010024 is an apocalyptic number.

It is an amenable number.

213403010024 is a deficient number, since it is larger than the sum of its proper divisors (196486918396).

213403010024 is a wasteful number, since it uses less digits than its factorization.

213403010024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650618980 (or 650618976 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 213403010024 its reverse (420010304312), we get a palindrome (633413314336).

The spelling of 213403010024 in words is "two hundred thirteen billion, four hundred three million, ten thousand, twenty-four".