10011052045 has 4 divisors (see below), whose sum is σ = 12013262460. Its totient is φ = 8008841632.

The previous prime is 10011052019. The next prime is 10011052049. The reversal of 10011052045 is 54025011001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1790728489 + 8220323556 = 42317^2 + 90666^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011052045 - 2²⁵ = 9977497613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011052049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001105200 + ... + 1001105209.

It is an arithmetic number, because the mean of its divisors is an integer number (3003315615).

Almost surely, 2^10011052045 is an apocalyptic number.

It is an amenable number.

10011052045 is a deficient number, since it is larger than the sum of its proper divisors (2002210415).

10011052045 is an equidigital number, since it uses as much as digits as its factorization.

10011052045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002210414.

The product of its (nonzero) digits is 200, while the sum is 19.

Adding to 10011052045 its reverse (54025011001), we get a palindrome (64036063046).

The spelling of 10011052045 in words is "ten billion, eleven million, fifty-two thousand, forty-five".