70303180087 has 16 divisors (see below), whose sum is σ = 84845512960. Its totient is φ = 56905872192.

The previous prime is 70303180067. The next prime is 70303180099. The reversal of 70303180087 is 78008130307.

It is a cyclic number.

It is not a de Polignac number, because 70303180087 - 2¹¹ = 70303178039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70303180007) 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 15 ways as a sum of consecutive naturals, for example, 802773 + ... + 886030.

It is an arithmetic number, because the mean of its divisors is an integer number (5302844560).

Almost surely, 2^70303180087 is an apocalyptic number.

70303180087 is a deficient number, since it is larger than the sum of its proper divisors (14542332873).

70303180087 is a wasteful number, since it uses less digits than its factorization.

70303180087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689142.

The product of its (nonzero) digits is 28224, while the sum is 37.

The spelling of 70303180087 in words is "seventy billion, three hundred three million, one hundred eighty thousand, eighty-seven".