40014322210 has 16 divisors (see below), whose sum is σ = 72127380600. Its totient is φ = 15983150976.

The previous prime is 40014322193. The next prime is 40014322267. The reversal of 40014322210 is 1222341004.

It can be written as a sum of positive squares in 4 ways, for example, as 31364764201 + 8649558009 = 177101^2 + 93003^2 .

It is a super-2 number, since 2×40014322210² (a number of 22 digits) contains 22 as substring.

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, 2814795 + ... + 2828974.

Almost surely, 2^40014322210 is an apocalyptic number.

40014322210 is a deficient number, since it is larger than the sum of its proper divisors (32113058390).

40014322210 is a wasteful number, since it uses less digits than its factorization.

40014322210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5644485.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 40014322210 its reverse (1222341004), we get a palindrome (41236663214).

It can be divided in two parts, 4001 and 4322210, that added together give a triangular number (4326211 = T₂₉₄₁).

The spelling of 40014322210 in words is "forty billion, fourteen million, three hundred twenty-two thousand, two hundred ten".