40234344053350 has 24 divisors (see below), whose sum is σ = 74836758132000. Its totient is φ = 16093548762720.

The previous prime is 40234344053333. The next prime is 40234344053353. The reversal of 40234344053350 is 5335044343204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40234344053353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 378517 + ... + 8978416.

It is an arithmetic number, because the mean of its divisors is an integer number (3118198255500).

Almost surely, 2^{40234344053350} is an apocalyptic number.

40234344053350 is a deficient number, since it is larger than the sum of its proper divisors (34602414078650).

40234344053350 is a wasteful number, since it uses less digits than its factorization.

40234344053350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9442944 (or 9442939 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 40.

Adding to 40234344053350 its reverse (5335044343204), we get a palindrome (45569388396554).

The spelling of 40234344053350 in words is "forty trillion, two hundred thirty-four billion, three hundred forty-four million, fifty-three thousand, three hundred fifty".