53482481052 has 192 divisors, whose sum is σ = 168110874624. Its totient is φ = 12780322560.

The previous prime is 53482480991. The next prime is 53482481099. The reversal of 53482481052 is 25018428435.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 53482480995 and 53482481013.

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, 3680433 + ... + 3694935.

It is an arithmetic number, because the mean of its divisors is an integer number (875577472).

Almost surely, 2^53482481052 is an apocalyptic number.

53482481052 is a gapful number since it is divisible by the number (52) 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 53482481052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84055437312).

53482481052 is an abundant number, since it is smaller than the sum of its proper divisors (114628393572).

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

53482481052 is a wasteful number, since it uses less digits than its factorization.

53482481052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14848 (or 14846 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 42.

The spelling of 53482481052 in words is "fifty-three billion, four hundred eighty-two million, four hundred eighty-one thousand, fifty-two".