553501223547 has 8 divisors (see below), whose sum is σ = 770088658944. Its totient is φ = 352957301928.

The previous prime is 553501223533. The next prime is 553501223609. The reversal of 553501223547 is 745322105355.

It is a happy number.

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

It is not a de Polignac number, because 553501223547 - 2⁴ = 553501223531 is a prime.

It is a super-2 number, since 2×553501223547² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 553501223499 and 553501223508.

It is not an unprimeable number, because it can be changed into a prime (553501223047) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4010878363 + ... + 4010878500.

It is an arithmetic number, because the mean of its divisors is an integer number (96261082368).

Almost surely, 2^553501223547 is an apocalyptic number.

553501223547 is a deficient number, since it is larger than the sum of its proper divisors (216587435397).

553501223547 is a wasteful number, since it uses less digits than its factorization.

553501223547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8021756889.

The product of its (nonzero) digits is 630000, while the sum is 42.

The spelling of 553501223547 in words is "five hundred fifty-three billion, five hundred one million, two hundred twenty-three thousand, five hundred forty-seven".