70547230801 has 4 divisors (see below), whose sum is σ = 71171542692. Its totient is φ = 69922918912.

The previous prime is 70547230777. The next prime is 70547230837. The reversal of 70547230801 is 10803274507.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8059730176 + 62487500625 = 89776^2 + 249975^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70547230801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70547231801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312155776 + ... + 312156001.

It is an arithmetic number, because the mean of its divisors is an integer number (17792885673).

Almost surely, 2^70547230801 is an apocalyptic number.

It is an amenable number.

70547230801 is a deficient number, since it is larger than the sum of its proper divisors (624311891).

70547230801 is a wasteful number, since it uses less digits than its factorization.

70547230801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624311890.

The product of its (nonzero) digits is 47040, while the sum is 37.

The spelling of 70547230801 in words is "seventy billion, five hundred forty-seven million, two hundred thirty thousand, eight hundred one".