10398547343 has 4 divisors (see below), whose sum is σ = 10505748960. Its totient is φ = 10291345728.

The previous prime is 10398547337. The next prime is 10398547351. The reversal of 10398547343 is 34374589301.

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

It is a cyclic number.

It is not a de Polignac number, because 10398547343 - 2⁸ = 10398547087 is a prime.

It is a super-2 number, since 2×10398547343² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10398547363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53600663 + ... + 53600856.

It is an arithmetic number, because the mean of its divisors is an integer number (2626437240).

Almost surely, 2^10398547343 is an apocalyptic number.

10398547343 is a deficient number, since it is larger than the sum of its proper divisors (107201617).

10398547343 is an equidigital number, since it uses as much as digits as its factorization.

10398547343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107201616.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 10398547343 in words is "ten billion, three hundred ninety-eight million, five hundred forty-seven thousand, three hundred forty-three".