52040302304134 has 4 divisors (see below), whose sum is σ = 78060453456204. Its totient is φ = 26020151152066.

The previous prime is 52040302304119. The next prime is 52040302304189. The reversal of 52040302304134 is 43140320304025.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 52040302304096 and 52040302304105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13010075576032 + ... + 13010075576035.

It is an arithmetic number, because the mean of its divisors is an integer number (19515113364051).

Almost surely, 2^{52040302304134} is an apocalyptic number.

52040302304134 is a deficient number, since it is larger than the sum of its proper divisors (26020151152070).

52040302304134 is a wasteful number, since it uses less digits than its factorization.

52040302304134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26020151152069.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 52040302304134 its reverse (43140320304025), we get a palindrome (95180622608159).

The spelling of 52040302304134 in words is "fifty-two trillion, forty billion, three hundred two million, three hundred four thousand, one hundred thirty-four".