53482481053 has 8 divisors (see below), whose sum is σ = 53597609208. Its totient is φ = 53367477504.

The previous prime is 53482480991. The next prime is 53482481099. The reversal of 53482481053 is 35018428435.

It can be written as a sum of positive squares in 4 ways, for example, as 45125230329 + 8357250724 = 212427^2 + 91418^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53482481053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53482481153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 855075 + ... + 915487.

It is an arithmetic number, because the mean of its divisors is an integer number (6699701151).

Almost surely, 2^53482481053 is an apocalyptic number.

It is an amenable number.

53482481053 is a deficient number, since it is larger than the sum of its proper divisors (115128155).

53482481053 is a wasteful number, since it uses less digits than its factorization.

53482481053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62303.

The product of its (nonzero) digits is 460800, while the sum is 43.

The spelling of 53482481053 in words is "fifty-three billion, four hundred eighty-two million, four hundred eighty-one thousand, fifty-three".