53673325064500 has 192 divisors, whose sum is σ = 125745627571200. Its totient is φ = 19951584307200.

The previous prime is 53673325064473. The next prime is 53673325064551. The reversal of 53673325064500 is 546052337635.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3923768661 + ... + 3923782339.

It is an arithmetic number, because the mean of its divisors is an integer number (654925143600).

Almost surely, 2^{53673325064500} is an apocalyptic number.

53673325064500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53673325064500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62872813785600).

53673325064500 is an abundant number, since it is smaller than the sum of its proper divisors (72072302506700).

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

53673325064500 is a wasteful number, since it uses less digits than its factorization.

53673325064500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21563 (or 21551 counting only the distinct ones).

The product of its (nonzero) digits is 6804000, while the sum is 49.

The spelling of 53673325064500 in words is "fifty-three trillion, six hundred seventy-three billion, three hundred twenty-five million, sixty-four thousand, five hundred".