40041404343130 has 32 divisors (see below), whose sum is σ = 72429898042368. Its totient is φ = 15937619476800.

The previous prime is 40041404343041. The next prime is 40041404343151. The reversal of 40041404343130 is 3134340414004.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 40041404343092 and 40041404343101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9297159 + ... + 12904261.

It is an arithmetic number, because the mean of its divisors is an integer number (2263434313824).

Almost surely, 2^{40041404343130} is an apocalyptic number.

40041404343130 is a deficient number, since it is larger than the sum of its proper divisors (32388493699238).

40041404343130 is a wasteful number, since it uses less digits than its factorization.

40041404343130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3612582.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 40041404343130 its reverse (3134340414004), we get a palindrome (43175744757134).

The spelling of 40041404343130 in words is "forty trillion, forty-one billion, four hundred four million, three hundred forty-three thousand, one hundred thirty".