5571096869978 has 16 divisors (see below), whose sum is σ = 8438907110400. Its totient is φ = 2758135072656.

The previous prime is 5571096869977. The next prime is 5571096870011. The reversal of 5571096869978 is 8799686901755.

It is not an unprimeable number, because it can be changed into a prime (5571096869977) 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, 263753 + ... + 3348396.

It is an arithmetic number, because the mean of its divisors is an integer number (527431694400).

Almost surely, 2^{5571096869978} is an apocalyptic number.

5571096869978 is a deficient number, since it is larger than the sum of its proper divisors (2867810240422).

5571096869978 is a wasteful number, since it uses less digits than its factorization.

5571096869978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3619741.

The product of its (nonzero) digits is 2057529600, while the sum is 80.

The spelling of 5571096869978 in words is "five trillion, five hundred seventy-one billion, ninety-six million, eight hundred sixty-nine thousand, nine hundred seventy-eight".