1054045100555 has 8 divisors (see below), whose sum is σ = 1280864932800. Its totient is φ = 832562205696.

The previous prime is 1054045100519. The next prime is 1054045100579. The reversal of 1054045100555 is 5550015404501.

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 1054045100555 - 2⁶ = 1054045100491 is a prime.

It is a super-2 number, since 2×1054045100555² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1334233910 + ... + 1334234699.

It is an arithmetic number, because the mean of its divisors is an integer number (160108116600).

Almost surely, 2^{1054045100555} is an apocalyptic number.

1054045100555 is a deficient number, since it is larger than the sum of its proper divisors (226819832245).

1054045100555 is an equidigital number, since it uses as much as digits as its factorization.

1054045100555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2668468693.

The product of its (nonzero) digits is 50000, while the sum is 35.

The spelling of 1054045100555 in words is "one trillion, fifty-four billion, forty-five million, one hundred thousand, five hundred fifty-five".