554661682252 has 6 divisors (see below), whose sum is σ = 970657943948. Its totient is φ = 277330841124.

The previous prime is 554661682231. The next prime is 554661682271. The reversal of 554661682252 is 252286166455.

It is a super-2 number, since 2×554661682252² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 554661682252.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69332710278 + ... + 69332710285.

Almost surely, 2^554661682252 is an apocalyptic number.

It is an amenable number.

554661682252 is a deficient number, since it is larger than the sum of its proper divisors (415996261696).

554661682252 is a wasteful number, since it uses less digits than its factorization.

554661682252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138665420567 (or 138665420565 counting only the distinct ones).

The product of its digits is 6912000, while the sum is 52.

The spelling of 554661682252 in words is "five hundred fifty-four billion, six hundred sixty-one million, six hundred eighty-two thousand, two hundred fifty-two".