53240214353015 has 4 divisors (see below), whose sum is σ = 63888257223624. Its totient is φ = 42592171482408.

The previous prime is 53240214352907. The next prime is 53240214353041. The reversal of 53240214353015 is 51035341204235.

53240214353015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53240214353015 - 2¹⁶ = 53240214287479 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 53240214353015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5324021435297 + ... + 5324021435306.

It is an arithmetic number, because the mean of its divisors is an integer number (15972064305906).

Almost surely, 2^{53240214353015} is an apocalyptic number.

53240214353015 is a deficient number, since it is larger than the sum of its proper divisors (10648042870609).

53240214353015 is a wasteful number, since it uses less digits than its factorization.

53240214353015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10648042870608.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 53240214353015 in words is "fifty-three trillion, two hundred forty billion, two hundred fourteen million, three hundred fifty-three thousand, fifteen".