40131022301 has 4 divisors (see below), whose sum is σ = 40290907104. Its totient is φ = 39971137500.

The previous prime is 40131022289. The next prime is 40131022397. The reversal of 40131022301 is 10322013104.

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 40131022301 - 2¹⁴ = 40131005917 is a prime.

It is a super-2 number, since 2×40131022301² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40131022301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40131022201) 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, 79942025 + ... + 79942526.

It is an arithmetic number, because the mean of its divisors is an integer number (10072726776).

Almost surely, 2^40131022301 is an apocalyptic number.

It is an amenable number.

40131022301 is a deficient number, since it is larger than the sum of its proper divisors (159884803).

40131022301 is a wasteful number, since it uses less digits than its factorization.

40131022301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159884802.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 40131022301 its reverse (10322013104), we get a palindrome (50453035405).

The spelling of 40131022301 in words is "forty billion, one hundred thirty-one million, twenty-two thousand, three hundred one".