1055383766824 has 8 divisors (see below), whose sum is σ = 1978844562810. Its totient is φ = 527691883408.

The previous prime is 1055383766783. The next prime is 1055383766849. The reversal of 1055383766824 is 4286673835501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 563127174724 + 492256592100 = 750418^2 + 701610^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1055383766824² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65961485419 + ... + 65961485434.

Almost surely, 2^{1055383766824} is an apocalyptic number.

It is an amenable number.

1055383766824 is a deficient number, since it is larger than the sum of its proper divisors (923460795986).

1055383766824 is a wasteful number, since it uses less digits than its factorization.

1055383766824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131922970859 (or 131922970855 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 58.

The spelling of 1055383766824 in words is "one trillion, fifty-five billion, three hundred eighty-three million, seven hundred sixty-six thousand, eight hundred twenty-four".