10045220613 has 8 divisors (see below), whose sum is σ = 13755617568. Its totient is φ = 6515818704.

The previous prime is 10045220609. The next prime is 10045220617. The reversal of 10045220613 is 31602254001.

It is an interprime number because it is at equal distance from previous prime (10045220609) and next prime (10045220617).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10045220613 - 2² = 10045220609 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10045220617) by changing a digit.

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, 45248631 + ... + 45248852.

It is an arithmetic number, because the mean of its divisors is an integer number (1719452196).

Almost surely, 2^10045220613 is an apocalyptic number.

It is an amenable number.

10045220613 is a deficient number, since it is larger than the sum of its proper divisors (3710396955).

10045220613 is an equidigital number, since it uses as much as digits as its factorization.

10045220613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90497523.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 10045220613 its reverse (31602254001), we get a palindrome (41647474614).

The spelling of 10045220613 in words is "ten billion, forty-five million, two hundred twenty thousand, six hundred thirteen".