553424665461 has 8 divisors (see below), whose sum is σ = 737966334144. Its totient is φ = 368916386880.

The previous prime is 553424665457. The next prime is 553424665483. The reversal of 553424665461 is 164566424355.

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

It is not a de Polignac number, because 553424665461 - 2² = 553424665457 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553424665441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8308825 + ... + 8375166.

It is an arithmetic number, because the mean of its divisors is an integer number (92245791768).

Almost surely, 2^553424665461 is an apocalyptic number.

It is an amenable number.

553424665461 is a deficient number, since it is larger than the sum of its proper divisors (184541668683).

553424665461 is a wasteful number, since it uses less digits than its factorization.

553424665461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16695051.

The product of its digits is 10368000, while the sum is 51.

The spelling of 553424665461 in words is "five hundred fifty-three billion, four hundred twenty-four million, six hundred sixty-five thousand, four hundred sixty-one".