53313431335 has 8 divisors (see below), whose sum is σ = 64300870656. Its totient is φ = 42434243040.

The previous prime is 53313431333. The next prime is 53313431377.

53313431335 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53313431335 - 2¹ = 53313431333 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53313431335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53313431333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27061671 + ... + 27063640.

It is an arithmetic number, because the mean of its divisors is an integer number (8037608832).

Almost surely, 2^53313431335 is an apocalyptic number.

53313431335 is a deficient number, since it is larger than the sum of its proper divisors (10987439321).

53313431335 is a wasteful number, since it uses less digits than its factorization.

53313431335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54125513.

The product of its digits is 72900, while the sum is 34.

The spelling of 53313431335 in words is "fifty-three billion, three hundred thirteen million, four hundred thirty-one thousand, three hundred thirty-five".