40442204202 has 16 divisors (see below), whose sum is σ = 83070473952. Its totient is φ = 13116390480.

The previous prime is 40442204189. The next prime is 40442204219. The reversal of 40442204202 is 20240224404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91085824 + ... + 91086267.

It is an arithmetic number, because the mean of its divisors is an integer number (5191904622).

Almost surely, 2^40442204202 is an apocalyptic number.

40442204202 is an abundant number, since it is smaller than the sum of its proper divisors (42628269750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40442204202 is a wasteful number, since it uses less digits than its factorization.

40442204202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182172133.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 40442204202 its reverse (20240224404), we get a palindrome (60682428606).

The spelling of 40442204202 in words is "forty billion, four hundred forty-two million, two hundred four thousand, two hundred two".