40423210202411 has 4 divisors (see below), whose sum is σ = 40428114154632. Its totient is φ = 40418306250192.

The previous prime is 40423210202393. The next prime is 40423210202443. The reversal of 40423210202411 is 11420201232404.

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-40423210202411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40423210201411) 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, 2451963746 + ... + 2451980231.

It is an arithmetic number, because the mean of its divisors is an integer number (10107028538658).

Almost surely, 2^{40423210202411} is an apocalyptic number.

40423210202411 is a deficient number, since it is larger than the sum of its proper divisors (4903952221).

40423210202411 is an equidigital number, since it uses as much as digits as its factorization.

40423210202411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4903952220.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 40423210202411 its reverse (11420201232404), we get a palindrome (51843411434815).

The spelling of 40423210202411 in words is "forty trillion, four hundred twenty-three billion, two hundred ten million, two hundred two thousand, four hundred eleven".