10000040201423 has 4 divisors (see below), whose sum is σ = 10000379203848. Its totient is φ = 9999701199000.

The previous prime is 10000040201401. The next prime is 10000040201443. The reversal of 10000040201423 is 32410204000001.

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 10000040201423 - 2²² = 10000036007119 is a prime.

It is a super-2 number, since 2×10000040201423² (a number of 27 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 (10000040201443) 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, 169456961 + ... + 169515962.

It is an arithmetic number, because the mean of its divisors is an integer number (2500094800962).

Almost surely, 2^{10000040201423} is an apocalyptic number.

10000040201423 is a deficient number, since it is larger than the sum of its proper divisors (339002425).

10000040201423 is an equidigital number, since it uses as much as digits as its factorization.

10000040201423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339002424.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10000040201423 its reverse (32410204000001), we get a palindrome (42410244201424).

The spelling of 10000040201423 in words is "ten trillion, forty million, two hundred one thousand, four hundred twenty-three".