10553430323 has 8 divisors (see below), whose sum is σ = 11178294192. Its totient is φ = 9929019136.

The previous prime is 10553430313. The next prime is 10553430343. The reversal of 10553430323 is 32303435501.

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

It is a cyclic number.

It is not a de Polignac number, because 10553430323 - 2¹⁴ = 10553413939 is a prime.

It is a super-2 number, since 2×10553430323² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10553430313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64565 + ... + 158982.

It is an arithmetic number, because the mean of its divisors is an integer number (1397286774).

Almost surely, 2^10553430323 is an apocalyptic number.

10553430323 is a deficient number, since it is larger than the sum of its proper divisors (624863869).

10553430323 is a wasteful number, since it uses less digits than its factorization.

10553430323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226341.

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 10553430323 its reverse (32303435501), we get a palindrome (42856865824).

The spelling of 10553430323 in words is "ten billion, five hundred fifty-three million, four hundred thirty thousand, three hundred twenty-three".