8072007333438 has 32 divisors (see below), whose sum is σ = 16290073036800. Its totient is φ = 2666409848480.

The previous prime is 8072007333437. The next prime is 8072007333457. The reversal of 8072007333438 is 8343337002708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8072007333437) by changing a digit.

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, 10089270 + ... + 10859897.

It is an arithmetic number, because the mean of its divisors is an integer number (509064782400).

Almost surely, 2^{8072007333438} is an apocalyptic number.

8072007333438 is an abundant number, since it is smaller than the sum of its proper divisors (8218065703362).

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

8072007333438 is a wasteful number, since it uses less digits than its factorization.

8072007333438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20949752.

The product of its (nonzero) digits is 2032128, while the sum is 48.

The spelling of 8072007333438 in words is "eight trillion, seventy-two billion, seven million, three hundred thirty-three thousand, four hundred thirty-eight".