555464545955 has 16 divisors (see below), whose sum is σ = 744889043808. Its totient is φ = 394121184000.

The previous prime is 555464545927. The next prime is 555464546009. The reversal of 555464545955 is 559545464555.

It is not a de Polignac number, because 555464545955 - 2¹⁶ = 555464480419 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123160616 + ... + 123165125.

It is an arithmetic number, because the mean of its divisors is an integer number (46555565238).

Almost surely, 2^555464545955 is an apocalyptic number.

555464545955 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

555464545955 is a deficient number, since it is larger than the sum of its proper divisors (189424497853).

555464545955 is a wasteful number, since it uses less digits than its factorization.

555464545955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246325798.

The product of its digits is 270000000, while the sum is 62.

The spelling of 555464545955 in words is "five hundred fifty-five billion, four hundred sixty-four million, five hundred forty-five thousand, nine hundred fifty-five".