10534111423 has 8 divisors (see below), whose sum is σ = 12096587520. Its totient is φ = 9072440280.

The previous prime is 10534111403. The next prime is 10534111429. The reversal of 10534111423 is 32411143501.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10534111423 is a prime.

It is a super-2 number, since 2×10534111423² (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 (10534111429) 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, 25201015 + ... + 25201432.

It is an arithmetic number, because the mean of its divisors is an integer number (1512073440).

Almost surely, 2^10534111423 is an apocalyptic number.

10534111423 is a deficient number, since it is larger than the sum of its proper divisors (1562476097).

10534111423 is a wasteful number, since it uses less digits than its factorization.

10534111423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50402477.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 10534111423 its reverse (32411143501), we get a palindrome (42945254924).

The spelling of 10534111423 in words is "ten billion, five hundred thirty-four million, one hundred eleven thousand, four hundred twenty-three".