1055012004304 has 10 divisors (see below), whose sum is σ = 2044085758370. Its totient is φ = 527506002144.

The previous prime is 1055012004281. The next prime is 1055012004317. The reversal of 1055012004304 is 4034002105501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 871272896400 + 183739107904 = 933420^2 + 428648^2 .

It is a super-2 number, since 2×1055012004304² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32969125119 + ... + 32969125150.

It is an arithmetic number, because the mean of its divisors is an integer number (204408575837).

Almost surely, 2^{1055012004304} is an apocalyptic number.

It is an amenable number.

1055012004304 is a deficient number, since it is larger than the sum of its proper divisors (989073754066).

1055012004304 is an equidigital number, since it uses as much as digits as its factorization.

1055012004304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65938250277 (or 65938250271 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 1055012004304 its reverse (4034002105501), we get a palindrome (5089014109805).

The spelling of 1055012004304 in words is "one trillion, fifty-five billion, twelve million, four thousand, three hundred four".