147070716077 has 2 divisors, whose sum is σ = 147070716078. Its totient is φ = 147070716076.

The previous prime is 147070716071. The next prime is 147070716097. The reversal of 147070716077 is 770617070741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 145501050916 + 1569665161 = 381446^2 + 39619^2 .

It is a cyclic number.

It is not a de Polignac number, because 147070716077 - 2⁴ = 147070716061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147070716071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73535358038 + 73535358039.

It is an arithmetic number, because the mean of its divisors is an integer number (73535358039).

Almost surely, 2^147070716077 is an apocalyptic number.

It is an amenable number.

147070716077 is a deficient number, since it is larger than the sum of its proper divisors (1).

147070716077 is an equidigital number, since it uses as much as digits as its factorization.

147070716077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 403368, while the sum is 47.

The spelling of 147070716077 in words is "one hundred forty-seven billion, seventy million, seven hundred sixteen thousand, seventy-seven".