40343461741 has 16 divisors (see below), whose sum is σ = 44649792000. Its totient is φ = 36144026800.

The previous prime is 40343461703. The next prime is 40343461757. The reversal of 40343461741 is 14716434304.

It is not a de Polignac number, because 40343461741 - 2¹¹ = 40343459693 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40343461741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40343461771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2098350 + ... + 2117488.

It is an arithmetic number, because the mean of its divisors is an integer number (2790612000).

Almost surely, 2^40343461741 is an apocalyptic number.

It is an amenable number.

40343461741 is a deficient number, since it is larger than the sum of its proper divisors (4306330259).

40343461741 is a wasteful number, since it uses less digits than its factorization.

40343461741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21920.

The product of its (nonzero) digits is 96768, while the sum is 37.

The spelling of 40343461741 in words is "forty billion, three hundred forty-three million, four hundred sixty-one thousand, seven hundred forty-one".