53540503214 has 16 divisors (see below), whose sum is σ = 87637258800. Its totient is φ = 24329501760.

The previous prime is 53540503213. The next prime is 53540503229. The reversal of 53540503214 is 41230504535.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53540503213) 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, 276929 + ... + 428684.

It is an arithmetic number, because the mean of its divisors is an integer number (5477328675).

Almost surely, 2^53540503214 is an apocalyptic number.

53540503214 is a deficient number, since it is larger than the sum of its proper divisors (34096755586).

53540503214 is a wasteful number, since it uses less digits than its factorization.

53540503214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709075.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 53540503214 in words is "fifty-three billion, five hundred forty million, five hundred three thousand, two hundred fourteen".