53530540053402 has 8 divisors (see below), whose sum is σ = 107061080106816. Its totient is φ = 17843513351132.

The previous prime is 53530540053359. The next prime is 53530540053433. The reversal of 53530540053402 is 20435004503535.

53530540053402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

53530540053402 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4460878337778 + ... + 4460878337789.

It is an arithmetic number, because the mean of its divisors is an integer number (13382635013352).

Almost surely, 2^{53530540053402} is an apocalyptic number.

53530540053402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53530540053402 is a wasteful number, since it uses less digits than its factorization.

53530540053402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8921756675572.

The product of its (nonzero) digits is 540000, while the sum is 39.

Adding to 53530540053402 its reverse (20435004503535), we get a palindrome (73965544556937).

The spelling of 53530540053402 in words is "fifty-three trillion, five hundred thirty billion, five hundred forty million, fifty-three thousand, four hundred two".