554663452005 has 32 divisors (see below), whose sum is σ = 1061919774720. Its totient is φ = 273065083200.

The previous prime is 554663452001. The next prime is 554663452009. The reversal of 554663452005 is 500254366455.

554663452005 is a `hidden beast` number, since 5 + 5 + 4 + 6 + 634 + 5 + 2 + 0 + 0 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (554663452001) and next prime (554663452009).

It is not a de Polignac number, because 554663452005 - 2² = 554663452001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554663452001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 158022021 + ... + 158025530.

It is an arithmetic number, because the mean of its divisors is an integer number (33184992960).

Almost surely, 2^554663452005 is an apocalyptic number.

It is an amenable number.

554663452005 is a deficient number, since it is larger than the sum of its proper divisors (507256322715).

554663452005 is a wasteful number, since it uses less digits than its factorization.

554663452005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316047578 (or 316047572 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 45.

The spelling of 554663452005 in words is "five hundred fifty-four billion, six hundred sixty-three million, four hundred fifty-two thousand, five".