39814234031222 has 32 divisors (see below), whose sum is σ = 68317752913920. Its totient is φ = 17047055249280.

The previous prime is 39814234031153. The next prime is 39814234031261. The reversal of 39814234031222 is 22213043241893.

39814234031222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66893822 + ... + 67486382.

It is an arithmetic number, because the mean of its divisors is an integer number (2134929778560).

Almost surely, 2^{39814234031222} is an apocalyptic number.

39814234031222 is a deficient number, since it is larger than the sum of its proper divisors (28503518882698).

39814234031222 is a wasteful number, since it uses less digits than its factorization.

39814234031222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597116.

The product of its (nonzero) digits is 497664, while the sum is 44.

The spelling of 39814234031222 in words is "thirty-nine trillion, eight hundred fourteen billion, two hundred thirty-four million, thirty-one thousand, two hundred twenty-two".