53470362500 has 72 divisors (see below), whose sum is σ = 117148876992. Its totient is φ = 21353420000.

The previous prime is 53470362467. The next prime is 53470362523. The reversal of 53470362500 is 526307435.

53470362500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8534369 + ... + 8540631.

It is an arithmetic number, because the mean of its divisors is an integer number (1627067736).

Almost surely, 2^53470362500 is an apocalyptic number.

53470362500 is a gapful number since it is divisible by the number (50) 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 53470362500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58574438496).

53470362500 is an abundant number, since it is smaller than the sum of its proper divisors (63678514492).

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

53470362500 is an equidigital number, since it uses as much as digits as its factorization.

53470362500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6975 (or 6953 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 35.

Adding to 53470362500 its reverse (526307435), we get a palindrome (53996669935).

The spelling of 53470362500 in words is "fifty-three billion, four hundred seventy million, three hundred sixty-two thousand, five hundred".