70053275587 has 2 divisors, whose sum is σ = 70053275588. Its totient is φ = 70053275586.

The previous prime is 70053275543. The next prime is 70053275641. The reversal of 70053275587 is 78557235007.

It is a weak prime.

It is an emirp because it is prime and its reverse (78557235007) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70053275587 - 2¹¹ = 70053273539 is a prime.

It is a super-2 number, since 2×70053275587² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 70053275587.

It is not a weakly prime, because it can be changed into another prime (70053275687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35026637793 + 35026637794.

It is an arithmetic number, because the mean of its divisors is an integer number (35026637794).

Almost surely, 2^70053275587 is an apocalyptic number.

70053275587 is a deficient number, since it is larger than the sum of its proper divisors (1).

70053275587 is an equidigital number, since it uses as much as digits as its factorization.

70053275587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2058000, while the sum is 49.

The spelling of 70053275587 in words is "seventy billion, fifty-three million, two hundred seventy-five thousand, five hundred eighty-seven".