7201071320881 has 8 divisors (see below), whose sum is σ = 7553050081920. Its totient is φ = 6857374413168.

The previous prime is 7201071320869. The next prime is 7201071320917. The reversal of 7201071320881 is 1880231701027.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7201071320881 - 2¹³ = 7201071312689 is a prime.

It is a super-2 number, since 2×7201071320881² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7201071300881) by changing a digit.

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, 2070461551 + ... + 2070465028.

It is an arithmetic number, because the mean of its divisors is an integer number (944131260240).

Almost surely, 2^{7201071320881} is an apocalyptic number.

It is an amenable number.

7201071320881 is a deficient number, since it is larger than the sum of its proper divisors (351978761039).

7201071320881 is a wasteful number, since it uses less digits than its factorization.

7201071320881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4140926663.

The product of its (nonzero) digits is 37632, while the sum is 40.

The spelling of 7201071320881 in words is "seven trillion, two hundred one billion, seventy-one million, three hundred twenty thousand, eight hundred eighty-one".