53531520014 has 64 divisors (see below), whose sum is σ = 98209013760. Its totient is φ = 21361966080.

The previous prime is 53531520013. The next prime is 53531520023. The reversal of 53531520014 is 41002513535.

53531520014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53531520013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10137827 + ... + 10143105.

It is an arithmetic number, because the mean of its divisors is an integer number (1534515840).

Almost surely, 2^53531520014 is an apocalyptic number.

53531520014 is a deficient number, since it is larger than the sum of its proper divisors (44677493746).

53531520014 is a wasteful number, since it uses less digits than its factorization.

53531520014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5753.

The product of its (nonzero) digits is 9000, while the sum is 29.

The spelling of 53531520014 in words is "fifty-three billion, five hundred thirty-one million, five hundred twenty thousand, fourteen".