40111241220301 has 4 divisors (see below), whose sum is σ = 40417433901504. Its totient is φ = 39805048539100.

The previous prime is 40111241220283. The next prime is 40111241220419. The reversal of 40111241220301 is 10302214211104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40111241220301 - 2⁵ = 40111241220269 is a prime.

It is a super-2 number, since 2×40111241220301² (a number of 28 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 (40111241223301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153096340405 + ... + 153096340666.

It is an arithmetic number, because the mean of its divisors is an integer number (10104358475376).

Almost surely, 2^{40111241220301} is an apocalyptic number.

It is an amenable number.

40111241220301 is a deficient number, since it is larger than the sum of its proper divisors (306192681203).

40111241220301 is a wasteful number, since it uses less digits than its factorization.

40111241220301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306192681202.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 40111241220301 its reverse (10302214211104), we get a palindrome (50413455431405).

The spelling of 40111241220301 in words is "forty trillion, one hundred eleven billion, two hundred forty-one million, two hundred twenty thousand, three hundred one".