7072253740806 has 16 divisors (see below), whose sum is σ = 14172627780864. Its totient is φ = 2352731197064.

The previous prime is 7072253740781. The next prime is 7072253740859. The reversal of 7072253740806 is 6080473522707.

It is a congruent number.

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, 1171675866 + ... + 1171681901.

It is an arithmetic number, because the mean of its divisors is an integer number (885789236304).

Almost surely, 2^{7072253740806} is an apocalyptic number.

7072253740806 is an abundant number, since it is smaller than the sum of its proper divisors (7100374040058).

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

7072253740806 is a wasteful number, since it uses less digits than its factorization.

7072253740806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343358275.

The product of its (nonzero) digits is 3951360, while the sum is 51.

The spelling of 7072253740806 in words is "seven trillion, seventy-two billion, two hundred fifty-three million, seven hundred forty thousand, eight hundred six".