53337880383 has 8 divisors (see below), whose sum is σ = 71134422528. Its totient is φ = 35549962584.

The previous prime is 53337880381. The next prime is 53337880391. The reversal of 53337880383 is 38308873335.

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

It is not a de Polignac number, because 53337880383 - 2¹ = 53337880381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53337880381) 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, 2141641 + ... + 2166402.

It is an arithmetic number, because the mean of its divisors is an integer number (8891802816).

Almost surely, 2^53337880383 is an apocalyptic number.

53337880383 is a deficient number, since it is larger than the sum of its proper divisors (17796542145).

53337880383 is a wasteful number, since it uses less digits than its factorization.

53337880383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4312173.

The product of its (nonzero) digits is 4354560, while the sum is 51.

The spelling of 53337880383 in words is "fifty-three billion, three hundred thirty-seven million, eight hundred eighty thousand, three hundred eighty-three".