53087010720 has 48 divisors (see below), whose sum is σ = 167224085280. Its totient is φ = 14156536064.

The previous prime is 53087010703. The next prime is 53087010731. The reversal of 53087010720 is 2701078035.

It is a tau number, because it is divible by the number of its divisors (48).

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, 55298490 + ... + 55299449.

It is an arithmetic number, because the mean of its divisors is an integer number (3483835110).

Almost surely, 2^53087010720 is an apocalyptic number.

It is an amenable number.

53087010720 is an abundant number, since it is smaller than the sum of its proper divisors (114137074560).

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

53087010720 is a wasteful number, since it uses less digits than its factorization.

53087010720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110597957 (or 110597949 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

Adding to 53087010720 its reverse (2701078035), we get a palindrome (55788088755).

The spelling of 53087010720 in words is "fifty-three billion, eighty-seven million, ten thousand, seven hundred twenty".