40300045031141 has 64 divisors (see below), whose sum is σ = 49016997120000. Its totient is φ = 32365214012160.

The previous prime is 40300045031033. The next prime is 40300045031161. The reversal of 40300045031141 is 14113054000304.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40300045031141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40300045031141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40300045031161) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8859097535 + ... + 8859102083.

It is an arithmetic number, because the mean of its divisors is an integer number (765890580000).

Almost surely, 2^{40300045031141} is an apocalyptic number.

It is an amenable number.

40300045031141 is a deficient number, since it is larger than the sum of its proper divisors (8716952088859).

40300045031141 is a wasteful number, since it uses less digits than its factorization.

40300045031141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6442.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 40300045031141 its reverse (14113054000304), we get a palindrome (54413099031445).

The spelling of 40300045031141 in words is "forty trillion, three hundred billion, forty-five million, thirty-one thousand, one hundred forty-one".