40301005303 has 12 divisors (see below), whose sum is σ = 44254204848. Its totient is φ = 36676960320.

The previous prime is 40301005243. The next prime is 40301005319. The reversal of 40301005303 is 30350010304.

It is a de Polignac number, because none of the positive numbers 2^k-40301005303 is a prime.

It is a super-5 number, since 5×40301005303⁵ (a number of 54 digits) contains 55555 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40301005343) 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, 1667350 + ... + 1691347.

It is an arithmetic number, because the mean of its divisors is an integer number (3687850404).

Almost surely, 2^40301005303 is an apocalyptic number.

40301005303 is a deficient number, since it is larger than the sum of its proper divisors (3953199545).

40301005303 is a wasteful number, since it uses less digits than its factorization.

40301005303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3358794 (or 3358781 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

Adding to 40301005303 its reverse (30350010304), we get a palindrome (70651015607).

The spelling of 40301005303 in words is "forty billion, three hundred one million, five thousand, three hundred three".