10813145343 has 128 divisors (see below), whose sum is σ = 19816710144. Its totient is φ = 5063731200.

The previous prime is 10813145311. The next prime is 10813145351. The reversal of 10813145343 is 34354131801.

It is not a de Polignac number, because 10813145343 - 2⁵ = 10813145311 is a prime.

It is a super-2 number, since 2×10813145343² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10813145353) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 44867703 + ... + 44867943.

It is an arithmetic number, because the mean of its divisors is an integer number (154818048).

Almost surely, 2^10813145343 is an apocalyptic number.

10813145343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10813145343 is a deficient number, since it is larger than the sum of its proper divisors (9003564801).

10813145343 is a wasteful number, since it uses less digits than its factorization.

10813145343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 10813145343 in words is "ten billion, eight hundred thirteen million, one hundred forty-five thousand, three hundred forty-three".