555414150400643 has 8 divisors (see below), whose sum is σ = 587222009238720. Its totient is φ = 523863845075880.

The previous prime is 555414150400631. The next prime is 555414150400663. The reversal of 555414150400643 is 346004051414555.

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

It is a cyclic number.

It is not a de Polignac number, because 555414150400643 - 2⁶ = 555414150400579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (555414150400663) 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, 64388373893 + ... + 64388382518.

It is an arithmetic number, because the mean of its divisors is an integer number (73402751154840).

Almost surely, 2^{555414150400643} is an apocalyptic number.

555414150400643 is a deficient number, since it is larger than the sum of its proper divisors (31807858838077).

555414150400643 is a wasteful number, since it uses less digits than its factorization.

555414150400643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128776756657.

The product of its (nonzero) digits is 2880000, while the sum is 47.

The spelling of 555414150400643 in words is "five hundred fifty-five trillion, four hundred fourteen billion, one hundred fifty million, four hundred thousand, six hundred forty-three".