10542412023443 has 4 divisors (see below), whose sum is σ = 10547463492720. Its totient is φ = 10537360554168.

The previous prime is 10542412023401. The next prime is 10542412023467. The reversal of 10542412023443 is 34432021424501.

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 10542412023443 - 2¹⁴ = 10542412007059 is a prime.

It is a super-2 number, since 2×10542412023443² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10542412023643) 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, 2525731508 + ... + 2525735681.

It is an arithmetic number, because the mean of its divisors is an integer number (2636865873180).

Almost surely, 2^{10542412023443} is an apocalyptic number.

10542412023443 is a deficient number, since it is larger than the sum of its proper divisors (5051469277).

10542412023443 is an equidigital number, since it uses as much as digits as its factorization.

10542412023443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051469276.

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 10542412023443 its reverse (34432021424501), we get a palindrome (44974433447944).

The spelling of 10542412023443 in words is "ten trillion, five hundred forty-two billion, four hundred twelve million, twenty-three thousand, four hundred forty-three".