40312210002 has 16 divisors (see below), whose sum is σ = 80825483232. Its totient is φ = 13403892800.

The previous prime is 40312209947. The next prime is 40312210013. The reversal of 40312210002 is 20001221304.

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, 8375028 + ... + 8379839.

It is an arithmetic number, because the mean of its divisors is an integer number (5051592702).

Almost surely, 2^40312210002 is an apocalyptic number.

40312210002 is an abundant number, since it is smaller than the sum of its proper divisors (40513273230).

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

40312210002 is a wasteful number, since it uses less digits than its factorization.

40312210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16755273.

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

Adding to 40312210002 its reverse (20001221304), we get a palindrome (60313431306).

The spelling of 40312210002 in words is "forty billion, three hundred twelve million, two hundred ten thousand, two".