40220014034 has 4 divisors (see below), whose sum is σ = 60330021054. Its totient is φ = 20110007016.

The previous prime is 40220014033. The next prime is 40220014057. The reversal of 40220014034 is 43041002204.

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

It can be written as a sum of positive squares in only one way, i.e., 31157545225 + 9062468809 = 176515^2 + 95197^2 .

It is a junction number, because it is equal to n+sod(n) for n = 40220013997 and 40220014015.

It is not an unprimeable number, because it can be changed into a prime (40220014033) 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 as a sum of consecutive naturals, namely, 10055003507 + ... + 10055003510.

Almost surely, 2^40220014034 is an apocalyptic number.

40220014034 is a deficient number, since it is larger than the sum of its proper divisors (20110007020).

40220014034 is a wasteful number, since it uses less digits than its factorization.

40220014034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20110007019.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 40220014034 its reverse (43041002204), we get a palindrome (83261016238).

The spelling of 40220014034 in words is "forty billion, two hundred twenty million, fourteen thousand, thirty-four".