53318616014 has 16 divisors (see below), whose sum is σ = 82970194320. Its totient is φ = 25667093760.

The previous prime is 53318616011. The next prime is 53318616037. The reversal of 53318616014 is 41061681335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53318616011) 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, 1281632 + ... + 1322579.

It is an arithmetic number, because the mean of its divisors is an integer number (5185637145).

Almost surely, 2^53318616014 is an apocalyptic number.

53318616014 is a deficient number, since it is larger than the sum of its proper divisors (29651578306).

53318616014 is a wasteful number, since it uses less digits than its factorization.

53318616014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2604595.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 53318616014 in words is "fifty-three billion, three hundred eighteen million, six hundred sixteen thousand, fourteen".