5261235345304 has 8 divisors (see below), whose sum is σ = 9864816272460. Its totient is φ = 2630617672648.

The previous prime is 5261235345283. The next prime is 5261235345329. The reversal of 5261235345304 is 4035435321625.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×5261235345304² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328827209074 + ... + 328827209089.

Almost surely, 2^{5261235345304} is an apocalyptic number.

It is an amenable number.

5261235345304 is a deficient number, since it is larger than the sum of its proper divisors (4603580927156).

5261235345304 is a wasteful number, since it uses less digits than its factorization.

5261235345304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657654418169 (or 657654418165 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 43.

The spelling of 5261235345304 in words is "five trillion, two hundred sixty-one billion, two hundred thirty-five million, three hundred forty-five thousand, three hundred four".