53340445234 has 8 divisors (see below), whose sum is σ = 80329436208. Its totient is φ = 26563966500.

The previous prime is 53340445189. The next prime is 53340445241. The reversal of 53340445234 is 43254404335.

53340445234 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.

It is a super-2 number, since 2×53340445234² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53340445193 and 53340445202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53127432 + ... + 53128435.

It is an arithmetic number, because the mean of its divisors is an integer number (10041179526).

Almost surely, 2^53340445234 is an apocalyptic number.

53340445234 is a deficient number, since it is larger than the sum of its proper divisors (26988990974).

53340445234 is a wasteful number, since it uses less digits than its factorization.

53340445234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106256120.

The product of its (nonzero) digits is 345600, while the sum is 37.

Adding to 53340445234 its reverse (43254404335), we get a palindrome (96594849569).

The spelling of 53340445234 in words is "fifty-three billion, three hundred forty million, four hundred forty-five thousand, two hundred thirty-four".