40041401421303 has 6 divisors (see below), whose sum is σ = 57837579830784. Its totient is φ = 26694267614196.

The previous prime is 40041401421289. The next prime is 40041401421361. The reversal of 40041401421303 is 30312410414004.

40041401421303 is a `hidden beast` number, since 4 + 0 + 0 + 41 + 401 + 4 + 213 + 0 + 3 = 666.

It is not a de Polignac number, because 40041401421303 - 2⁶ = 40041401421239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40041401420303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2224522301175 + ... + 2224522301192.

It is an arithmetic number, because the mean of its divisors is an integer number (9639596638464).

Almost surely, 2^{40041401421303} is an apocalyptic number.

40041401421303 is a deficient number, since it is larger than the sum of its proper divisors (17796178409481).

40041401421303 is a wasteful number, since it uses less digits than its factorization.

40041401421303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4449044602373 (or 4449044602370 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 40041401421303 its reverse (30312410414004), we get a palindrome (70353811835307).

The spelling of 40041401421303 in words is "forty trillion, forty-one billion, four hundred one million, four hundred twenty-one thousand, three hundred three".