10040423552543 has 8 divisors (see below), whose sum is σ = 10190904690816. Its totient is φ = 9890194267800.

The previous prime is 10040423552539. The next prime is 10040423552573. The reversal of 10040423552543 is 34525532404001.

10040423552543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10040423552543 - 2² = 10040423552539 is a prime.

It is a super-2 number, since 2×10040423552543² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10040423552497 and 10040423552506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10040423552503) 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, 62883053 + ... + 63042518.

It is an arithmetic number, because the mean of its divisors is an integer number (1273863086352).

Almost surely, 2^{10040423552543} is an apocalyptic number.

10040423552543 is a deficient number, since it is larger than the sum of its proper divisors (150481138273).

10040423552543 is a wasteful number, since it uses less digits than its factorization.

10040423552543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125926765.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 10040423552543 its reverse (34525532404001), we get a palindrome (44565955956544).

The spelling of 10040423552543 in words is "ten trillion, forty billion, four hundred twenty-three million, five hundred fifty-two thousand, five hundred forty-three".