7252871506147 has 2 divisors, whose sum is σ = 7252871506148. Its totient is φ = 7252871506146.

The previous prime is 7252871506141. The next prime is 7252871506193. The reversal of 7252871506147 is 7416051782527.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7252871506147 is a prime.

It is not a weakly prime, because it can be changed into another prime (7252871506141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3626435753073 + 3626435753074.

It is an arithmetic number, because the mean of its divisors is an integer number (3626435753074).

Almost surely, 2^{7252871506147} is an apocalyptic number.

7252871506147 is a deficient number, since it is larger than the sum of its proper divisors (1).

7252871506147 is an equidigital number, since it uses as much as digits as its factorization.

7252871506147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6585600, while the sum is 55.

The spelling of 7252871506147 in words is "seven trillion, two hundred fifty-two billion, eight hundred seventy-one million, five hundred six thousand, one hundred forty-seven".