10152123350543 has 4 divisors (see below), whose sum is σ = 10225160209320. Its totient is φ = 10079086491768.

The previous prime is 10152123350531. The next prime is 10152123350573. The reversal of 10152123350543 is 34505332125101.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10152123350543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10152123350573) 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, 36518429180 + ... + 36518429457.

It is an arithmetic number, because the mean of its divisors is an integer number (2556290052330).

Almost surely, 2^{10152123350543} is an apocalyptic number.

10152123350543 is a deficient number, since it is larger than the sum of its proper divisors (73036858777).

10152123350543 is an equidigital number, since it uses as much as digits as its factorization.

10152123350543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73036858776.

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 10152123350543 its reverse (34505332125101), we get a palindrome (44657455475644).

The spelling of 10152123350543 in words is "ten trillion, one hundred fifty-two billion, one hundred twenty-three million, three hundred fifty thousand, five hundred forty-three".