40410331340 has 12 divisors (see below), whose sum is σ = 84861695856. Its totient is φ = 16164132528.

The previous prime is 40410331337. The next prime is 40410331361. The reversal of 40410331340 is 4313301404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1010258264 + ... + 1010258303.

It is an arithmetic number, because the mean of its divisors is an integer number (7071807988).

Almost surely, 2^40410331340 is an apocalyptic number.

It is an amenable number.

40410331340 is an abundant number, since it is smaller than the sum of its proper divisors (44451364516).

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

40410331340 is a wasteful number, since it uses less digits than its factorization.

40410331340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020516576 (or 2020516574 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 40410331340 its reverse (4313301404), we get a palindrome (44723632744).

The spelling of 40410331340 in words is "forty billion, four hundred ten million, three hundred thirty-one thousand, three hundred forty".