53342224553454 has 32 divisors (see below), whose sum is σ = 113209732304640. Its totient is φ = 16719400275072.

The previous prime is 53342224553441. The next prime is 53342224553459. The reversal of 53342224553454 is 45435542224335.

It is a happy number.

It is a super-2 number, since 2×53342224553454² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53342224553397 and 53342224553406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53342224553459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3275736427 + ... + 3275752710.

It is an arithmetic number, because the mean of its divisors is an integer number (3537804134520).

Almost surely, 2^{53342224553454} is an apocalyptic number.

53342224553454 is an abundant number, since it is smaller than the sum of its proper divisors (59867507751186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53342224553454 is a wasteful number, since it uses less digits than its factorization.

53342224553454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6551489224.

The product of its digits is 34560000, while the sum is 51.

Adding to 53342224553454 its reverse (45435542224335), we get a palindrome (98777766777789).

The spelling of 53342224553454 in words is "fifty-three trillion, three hundred forty-two billion, two hundred twenty-four million, five hundred fifty-three thousand, four hundred fifty-four".