1055918231876 has 24 divisors (see below), whose sum is σ = 1854241272576. Its totient is φ = 526135690080.

The previous prime is 1055918231869. The next prime is 1055918231887. The reversal of 1055918231876 is 6781328195501.

It is a super-3 number, since 3×1055918231876³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6348941 + ... + 6513131.

It is an arithmetic number, because the mean of its divisors is an integer number (77260053024).

Almost surely, 2^{1055918231876} is an apocalyptic number.

It is an amenable number.

1055918231876 is a deficient number, since it is larger than the sum of its proper divisors (798323040700).

1055918231876 is a wasteful number, since it uses less digits than its factorization.

1055918231876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169739 (or 169737 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 56.

The spelling of 1055918231876 in words is "one trillion, fifty-five billion, nine hundred eighteen million, two hundred thirty-one thousand, eight hundred seventy-six".