53674544020344 has 32 divisors (see below), whose sum is σ = 144508387747920. Its totient is φ = 16515244313856.

The previous prime is 53674544020309. The next prime is 53674544020417. The reversal of 53674544020344 is 44302044547635.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86016897157 + ... + 86016897780.

Almost surely, 2^{53674544020344} is an apocalyptic number.

It is an amenable number.

53674544020344 is an abundant number, since it is smaller than the sum of its proper divisors (90833843727576).

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

53674544020344 is a wasteful number, since it uses less digits than its factorization.

53674544020344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172033794959 (or 172033794955 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 51.

Adding to 53674544020344 its reverse (44302044547635), we get a palindrome (97976588567979).

The spelling of 53674544020344 in words is "fifty-three trillion, six hundred seventy-four billion, five hundred forty-four million, twenty thousand, three hundred forty-four".