5213304540434 has 4 divisors (see below), whose sum is σ = 7819956810654. Its totient is φ = 2606652270216.

The previous prime is 5213304540413. The next prime is 5213304540461. The reversal of 5213304540434 is 4340454033125.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3826315473409 + 1386989067025 = 1956097^2 + 1177705^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1303326135107 + ... + 1303326135110.

Almost surely, 2^{5213304540434} is an apocalyptic number.

5213304540434 is a deficient number, since it is larger than the sum of its proper divisors (2606652270220).

5213304540434 is a wasteful number, since it uses less digits than its factorization.

5213304540434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2606652270219.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 5213304540434 its reverse (4340454033125), we get a palindrome (9553758573559).

The spelling of 5213304540434 in words is "five trillion, two hundred thirteen billion, three hundred four million, five hundred forty thousand, four hundred thirty-four".