40533410343232 has 14 divisors (see below), whose sum is σ = 80433486149978. Its totient is φ = 20266705171584.

The previous prime is 40533410343227. The next prime is 40533410343263. The reversal of 40533410343232 is 23234301433504.

It can be written as a sum of positive squares in only one way, i.e., 21508669409536 + 19024740933696 = 4637744^2 + 4361736^2 .

It is a junction number, because it is equal to n+sod(n) for n = 40533410343191 and 40533410343200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316667268243 + ... + 316667268370.

Almost surely, 2^{40533410343232} is an apocalyptic number.

It is an amenable number.

40533410343232 is a deficient number, since it is larger than the sum of its proper divisors (39900075806746).

40533410343232 is an equidigital number, since it uses as much as digits as its factorization.

40533410343232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633334536625 (or 633334536615 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 37.

Adding to 40533410343232 its reverse (23234301433504), we get a palindrome (63767711776736).

It can be divided in two parts, 405334 and 10343232, that added together give a triangular number (10748566 = T₄₆₃₆).

The spelling of 40533410343232 in words is "forty trillion, five hundred thirty-three billion, four hundred ten million, three hundred forty-three thousand, two hundred thirty-two".