40220203011 has 8 divisors (see below), whose sum is σ = 53723217744. Its totient is φ = 26765328480.

The previous prime is 40220202973. The next prime is 40220203021. The reversal of 40220203011 is 11030202204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40220203011 - 2¹⁷ = 40220071939 is a prime.

It is a super-2 number, since 2×40220203011² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40220203021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12033100 + ... + 12036441.

It is an arithmetic number, because the mean of its divisors is an integer number (6715402218).

Almost surely, 2^40220203011 is an apocalyptic number.

40220203011 is a deficient number, since it is larger than the sum of its proper divisors (13503014733).

40220203011 is a wasteful number, since it uses less digits than its factorization.

40220203011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24070101.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 40220203011 its reverse (11030202204), we get a palindrome (51250405215).

The spelling of 40220203011 in words is "forty billion, two hundred twenty million, two hundred three thousand, eleven".