53424342003243 has 8 divisors (see below), whose sum is σ = 73688747590800. Its totient is φ = 34388082208928.

The previous prime is 53424342003217. The next prime is 53424342003257. The reversal of 53424342003243 is 34230024342435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53424342003243 - 2²⁶ = 53424274894379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53424342003203) 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, 307036448208 + ... + 307036448381.

It is an arithmetic number, because the mean of its divisors is an integer number (9211093448850).

Almost surely, 2^{53424342003243} is an apocalyptic number.

53424342003243 is a deficient number, since it is larger than the sum of its proper divisors (20264405587557).

53424342003243 is a wasteful number, since it uses less digits than its factorization.

53424342003243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614072896621.

The product of its (nonzero) digits is 829440, while the sum is 39.

Adding to 53424342003243 its reverse (34230024342435), we get a palindrome (87654366345678).

The spelling of 53424342003243 in words is "fifty-three trillion, four hundred twenty-four billion, three hundred forty-two million, three thousand, two hundred forty-three".