552554453654643 has 12 divisors (see below), whose sum is σ = 809804323262984. Its totient is φ = 334881487063200.

The previous prime is 552554453654633. The next prime is 552554453654647. The reversal of 552554453654643 is 346456354455255.

It is not a de Polignac number, because 552554453654643 - 2⁸ = 552554453654387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552554453654647) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 761094288418 + ... + 761094289143.

Almost surely, 2^{552554453654643} is an apocalyptic number.

552554453654643 is a deficient number, since it is larger than the sum of its proper divisors (257249869608341).

552554453654643 is a wasteful number, since it uses less digits than its factorization.

552554453654643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1522188577586 (or 1522188577575 counting only the distinct ones).

The product of its digits is 2592000000, while the sum is 66.

The spelling of 552554453654643 in words is "five hundred fifty-two trillion, five hundred fifty-four billion, four hundred fifty-three million, six hundred fifty-four thousand, six hundred forty-three".