53048663244220 has 24 divisors (see below), whose sum is σ = 127316791786464. Its totient is φ = 18188113112256.

The previous prime is 53048663244167. The next prime is 53048663244233. The reversal of 53048663244220 is 2244236684035.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189459511447 + ... + 189459511726.

It is an arithmetic number, because the mean of its divisors is an integer number (5304866324436).

Almost surely, 2^{53048663244220} is an apocalyptic number.

It is an amenable number.

53048663244220 is an abundant number, since it is smaller than the sum of its proper divisors (74268128542244).

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

53048663244220 is a wasteful number, since it uses less digits than its factorization.

53048663244220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378919023189 (or 378919023187 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 49.

The spelling of 53048663244220 in words is "fifty-three trillion, forty-eight billion, six hundred sixty-three million, two hundred forty-four thousand, two hundred twenty".