10513105355 has 8 divisors (see below), whose sum is σ = 12685427664. Its totient is φ = 8364016800.

The previous prime is 10513105321. The next prime is 10513105363. The reversal of 10513105355 is 55350131501.

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

It is not a de Polignac number, because 10513105355 - 2¹² = 10513101259 is a prime.

It is a super-2 number, since 2×10513105355² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5807441 + ... + 5809250.

It is an arithmetic number, because the mean of its divisors is an integer number (1585678458).

Almost surely, 2^10513105355 is an apocalyptic number.

10513105355 is a deficient number, since it is larger than the sum of its proper divisors (2172322309).

10513105355 is a wasteful number, since it uses less digits than its factorization.

10513105355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11616877.

The product of its (nonzero) digits is 5625, while the sum is 29.

Adding to 10513105355 its reverse (55350131501), we get a palindrome (65863236856).

The spelling of 10513105355 in words is "ten billion, five hundred thirteen million, one hundred five thousand, three hundred fifty-five".