7201130536156 has 48 divisors (see below), whose sum is σ = 13335914833920. Its totient is φ = 3392891712000.

The previous prime is 7201130536153. The next prime is 7201130536163. The reversal of 7201130536156 is 6516350311027.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7201130536151) 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, 263175916 + ... + 263203276.

It is an arithmetic number, because the mean of its divisors is an integer number (277831559040).

Almost surely, 2^{7201130536156} is an apocalyptic number.

7201130536156 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

7201130536156 is a deficient number, since it is larger than the sum of its proper divisors (6134784297764).

7201130536156 is a wasteful number, since it uses less digits than its factorization.

7201130536156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45706 (or 45704 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 40.

The spelling of 7201130536156 in words is "seven trillion, two hundred one billion, one hundred thirty million, five hundred thirty-six thousand, one hundred fifty-six".