53213532134 has 8 divisors (see below), whose sum is σ = 91223197968. Its totient is φ = 22805799480.

The previous prime is 53213532133. The next prime is 53213532157. The reversal of 53213532134 is 43123531235.

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

It is a super-3 number, since 3×53213532134³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53213532134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53213532133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1900483277 + ... + 1900483304.

It is an arithmetic number, because the mean of its divisors is an integer number (11402899746).

Almost surely, 2^53213532134 is an apocalyptic number.

53213532134 is a deficient number, since it is larger than the sum of its proper divisors (38009665834).

53213532134 is a wasteful number, since it uses less digits than its factorization.

53213532134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3800966590.

The product of its digits is 32400, while the sum is 32.

The spelling of 53213532134 in words is "fifty-three billion, two hundred thirteen million, five hundred thirty-two thousand, one hundred thirty-four".