40031404130134 has 16 divisors (see below), whose sum is σ = 60195349252080. Its totient is φ = 19966295543040.

The previous prime is 40031404130129. The next prime is 40031404130149. The reversal of 40031404130134 is 43103140413004.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8306722 + ... + 12209194.

It is an arithmetic number, because the mean of its divisors is an integer number (3762209328255).

Almost surely, 2^{40031404130134} is an apocalyptic number.

40031404130134 is a deficient number, since it is larger than the sum of its proper divisors (20163945121946).

40031404130134 is a wasteful number, since it uses less digits than its factorization.

40031404130134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3915135.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 40031404130134 its reverse (43103140413004), we get a palindrome (83134544543138).

The spelling of 40031404130134 in words is "forty trillion, thirty-one billion, four hundred four million, one hundred thirty thousand, one hundred thirty-four".