53423244354 has 16 divisors (see below), whose sum is σ = 106862438592. Its totient is φ = 17805089808.

The previous prime is 53423244323. The next prime is 53423244359. The reversal of 53423244354 is 45344232435.

It is not an unprimeable number, because it can be changed into a prime (53423244359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620814 + ... + 701609.

It is an arithmetic number, because the mean of its divisors is an integer number (6678902412).

Almost surely, 2^53423244354 is an apocalyptic number.

53423244354 is an abundant number, since it is smaller than the sum of its proper divisors (53439194238).

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

53423244354 is a wasteful number, since it uses less digits than its factorization.

53423244354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329161.

The product of its digits is 691200, while the sum is 39.

Adding to 53423244354 its reverse (45344232435), we get a palindrome (98767476789).

The spelling of 53423244354 in words is "fifty-three billion, four hundred twenty-three million, two hundred forty-four thousand, three hundred fifty-four".