1054133105305 has 16 divisors (see below), whose sum is σ = 1445868587520. Its totient is φ = 722733964992.

The previous prime is 1054133105303. The next prime is 1054133105323. The reversal of 1054133105305 is 5035013314501.

It is a cyclic number.

It is not a de Polignac number, because 1054133105305 - 2¹ = 1054133105303 is a prime.

It is a super-2 number, since 2×1054133105305² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054133105303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1830129 + ... + 2336158.

It is an arithmetic number, because the mean of its divisors is an integer number (90366786720).

Almost surely, 2^{1054133105305} is an apocalyptic number.

It is an amenable number.

1054133105305 is a deficient number, since it is larger than the sum of its proper divisors (391735482215).

1054133105305 is an equidigital number, since it uses as much as digits as its factorization.

1054133105305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4173528.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 1054133105305 its reverse (5035013314501), we get a palindrome (6089146419806).

The spelling of 1054133105305 in words is "one trillion, fifty-four billion, one hundred thirty-three million, one hundred five thousand, three hundred five".