40141344200731 has 8 divisors (see below), whose sum is σ = 40276633151664. Its totient is φ = 40006282819200.

The previous prime is 40141344200687. The next prime is 40141344200777. The reversal of 40141344200731 is 13700244314104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40141344200731 - 2³¹ = 40139196717083 is a prime.

It is a super-2 number, since 2×40141344200731² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40141348200731) 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 7 ways as a sum of consecutive naturals, for example, 56538970 + ... + 57244543.

It is an arithmetic number, because the mean of its divisors is an integer number (5034579143958).

Almost surely, 2^{40141344200731} is an apocalyptic number.

40141344200731 is a deficient number, since it is larger than the sum of its proper divisors (135288950933).

40141344200731 is a wasteful number, since it uses less digits than its factorization.

40141344200731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113784701.

The product of its (nonzero) digits is 32256, while the sum is 34.

Adding to 40141344200731 its reverse (13700244314104), we get a palindrome (53841588514835).

The spelling of 40141344200731 in words is "forty trillion, one hundred forty-one billion, three hundred forty-four million, two hundred thousand, seven hundred thirty-one".