40300411122421 has 16 divisors (see below), whose sum is σ = 41889389011200. Its totient is φ = 38724735672000.

The previous prime is 40300411122407. The next prime is 40300411122427. The reversal of 40300411122421 is 12422111400304.

It is a cyclic number.

It is not a de Polignac number, because 40300411122421 - 2⁹ = 40300411121909 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 (40300411122427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164839971 + ... + 165084271.

It is an arithmetic number, because the mean of its divisors is an integer number (2618086813200).

Almost surely, 2^{40300411122421} is an apocalyptic number.

It is an amenable number.

40300411122421 is a deficient number, since it is larger than the sum of its proper divisors (1588977888779).

40300411122421 is a wasteful number, since it uses less digits than its factorization.

40300411122421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271500.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 40300411122421 its reverse (12422111400304), we get a palindrome (52722522522725).

The spelling of 40300411122421 in words is "forty trillion, three hundred billion, four hundred eleven million, one hundred twenty-two thousand, four hundred twenty-one".