53062421445820 has 96 divisors (see below), whose sum is σ = 112432636382976. Its totient is φ = 21034746163200.

The previous prime is 53062421445739. The next prime is 53062421445821. The reversal of 53062421445820 is 2854412426035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53062421445821) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4885587190 + ... + 4885598050.

It is an arithmetic number, because the mean of its divisors is an integer number (1171173295656).

Almost surely, 2^{53062421445820} is an apocalyptic number.

It is an amenable number.

53062421445820 is an abundant number, since it is smaller than the sum of its proper divisors (59370214937156).

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

53062421445820 is a wasteful number, since it uses less digits than its factorization.

53062421445820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13831 (or 13829 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 46.

The spelling of 53062421445820 in words is "fifty-three trillion, sixty-two billion, four hundred twenty-one million, four hundred forty-five thousand, eight hundred twenty".