40312441000 has 64 divisors (see below), whose sum is σ = 101587384080. Its totient is φ = 14884588800.

The previous prime is 40312440983. The next prime is 40312441027. The reversal of 40312441000 is 14421304.

It can be written as a sum of positive squares in 8 ways, for example, as 2406687364 + 37905753636 = 49058^2 + 194694^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1537479 + ... + 1563478.

Almost surely, 2^40312441000 is an apocalyptic number.

40312441000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40312441000 is an abundant number, since it is smaller than the sum of its proper divisors (61274943080).

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

40312441000 is a wasteful number, since it uses less digits than its factorization.

40312441000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3100991 (or 3100977 counting only the distinct ones).

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

Adding to 40312441000 its reverse (14421304), we get a palindrome (40326862304).

The spelling of 40312441000 in words is "forty billion, three hundred twelve million, four hundred forty-one thousand".