40410321423 has 8 divisors (see below), whose sum is σ = 53888610048. Its totient is φ = 26936123544.

The previous prime is 40410321409. The next prime is 40410321433. The reversal of 40410321423 is 32412301404.

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

It is not a de Polignac number, because 40410321423 - 2⁴ = 40410321407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40410321393 and 40410321402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40410321433) 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, 999561 + ... + 1039202.

It is an arithmetic number, because the mean of its divisors is an integer number (6736076256).

Almost surely, 2^40410321423 is an apocalyptic number.

40410321423 is a deficient number, since it is larger than the sum of its proper divisors (13478288625).

40410321423 is a wasteful number, since it uses less digits than its factorization.

40410321423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2045373.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 40410321423 its reverse (32412301404), we get a palindrome (72822622827).

The spelling of 40410321423 in words is "forty billion, four hundred ten million, three hundred twenty-one thousand, four hundred twenty-three".