53424073405 has 16 divisors (see below), whose sum is σ = 66105486720. Its totient is φ = 41427625408.

The previous prime is 53424073397. The next prime is 53424073427. The reversal of 53424073405 is 50437042435.

53424073405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 53424073405 - 2³ = 53424073397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1192465 + ... + 1236454.

It is an arithmetic number, because the mean of its divisors is an integer number (4131592920).

Almost surely, 2^53424073405 is an apocalyptic number.

It is an amenable number.

53424073405 is a deficient number, since it is larger than the sum of its proper divisors (12681413315).

53424073405 is a wasteful number, since it uses less digits than its factorization.

53424073405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429060.

The product of its (nonzero) digits is 201600, while the sum is 37.

The spelling of 53424073405 in words is "fifty-three billion, four hundred twenty-four million, seventy-three thousand, four hundred five".