10542331234 has 8 divisors (see below), whose sum is σ = 15860422188. Its totient is φ = 5255523840.

The previous prime is 10542331229. The next prime is 10542331243. The reversal of 10542331234 is 43213324501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10486784025 + 55547209 = 102405^2 + 7453^2 .

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

It is a super-3 number, since 3×10542331234³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7820047 + ... + 7821394.

Almost surely, 2^10542331234 is an apocalyptic number.

10542331234 is a deficient number, since it is larger than the sum of its proper divisors (5318090954).

10542331234 is a wasteful number, since it uses less digits than its factorization.

10542331234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15641780.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 10542331234 its reverse (43213324501), we get a palindrome (53755655735).

The spelling of 10542331234 in words is "ten billion, five hundred forty-two million, three hundred thirty-one thousand, two hundred thirty-four".