553511440234 has 8 divisors (see below), whose sum is σ = 838328006880. Its totient is φ = 274068771276.

The previous prime is 553511440171. The next prime is 553511440259. The reversal of 553511440234 is 432044115355.

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

It is a junction number, because it is equal to n+sod(n) for n = 553511440193 and 553511440202.

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, 1343474164 + ... + 1343474575.

It is an arithmetic number, because the mean of its divisors is an integer number (104791000860).

Almost surely, 2^553511440234 is an apocalyptic number.

553511440234 is a deficient number, since it is larger than the sum of its proper divisors (284816566646).

553511440234 is a wasteful number, since it uses less digits than its factorization.

553511440234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2686948844.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 553511440234 its reverse (432044115355), we get a palindrome (985555555589).

It can be divided in two parts, 55351 and 1440234, that added together give a triangular number (1495585 = T₁₇₂₉).

The spelling of 553511440234 in words is "five hundred fifty-three billion, five hundred eleven million, four hundred forty thousand, two hundred thirty-four".