40222101311 has 4 divisors (see below), whose sum is σ = 45968115792. Its totient is φ = 34476086832.

The previous prime is 40222101221. The next prime is 40222101341. The reversal of 40222101311 is 11310122204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40222101311 - 2³⁴ = 23042232127 is a prime.

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 40222101311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40222101341) 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, 2873007230 + ... + 2873007243.

It is an arithmetic number, because the mean of its divisors is an integer number (11492028948).

Almost surely, 2^40222101311 is an apocalyptic number.

40222101311 is a deficient number, since it is larger than the sum of its proper divisors (5746014481).

40222101311 is an equidigital number, since it uses as much as digits as its factorization.

40222101311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5746014480.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 40222101311 its reverse (11310122204), we get a palindrome (51532223515).

The spelling of 40222101311 in words is "forty billion, two hundred twenty-two million, one hundred one thousand, three hundred eleven".