5312720272135 has 8 divisors (see below), whose sum is σ = 6375312983520. Its totient is φ = 4250143779744.

The previous prime is 5312720272109. The next prime is 5312720272141.

5312720272135 is nontrivially palindromic in base 10.

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 5312720272135 - 2¹⁹ = 5312719747847 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3322075 + ... + 4654204.

It is an arithmetic number, because the mean of its divisors is an integer number (796914122940).

Almost surely, 2^{5312720272135} is an apocalyptic number.

5312720272135 is a deficient number, since it is larger than the sum of its proper divisors (1062592711385).

5312720272135 is a wasteful number, since it uses less digits than its factorization.

5312720272135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8109497.

The product of its (nonzero) digits is 176400, while the sum is 40.

It can be divided in two parts, 5312720 and 272135, that added together give a palindrome (5584855).

The spelling of 5312720272135 in words is "five trillion, three hundred twelve billion, seven hundred twenty million, two hundred seventy-two thousand, one hundred thirty-five".