40831342524426 has 16 divisors (see below), whose sum is σ = 81703659826944. Its totient is φ = 13603618378464.

The previous prime is 40831342524407. The next prime is 40831342524431. The reversal of 40831342524426 is 62442524313804.

It is an unprimeable number.

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, 1707269466 + ... + 1707293381.

It is an arithmetic number, because the mean of its divisors is an integer number (5106478739184).

Almost surely, 2^{40831342524426} is an apocalyptic number.

40831342524426 is an abundant number, since it is smaller than the sum of its proper divisors (40872317302518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40831342524426 is a wasteful number, since it uses less digits than its factorization.

40831342524426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3414564845.

The product of its (nonzero) digits is 4423680, while the sum is 48.

The spelling of 40831342524426 in words is "forty trillion, eight hundred thirty-one billion, three hundred forty-two million, five hundred twenty-four thousand, four hundred twenty-six".