70632170801 has 2 divisors, whose sum is σ = 70632170802. Its totient is φ = 70632170800.

The previous prime is 70632170743. The next prime is 70632170831. The reversal of 70632170801 is 10807123607.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63465701776 + 7166469025 = 251924^2 + 84655^2 .

It is a cyclic number.

It is not a de Polignac number, because 70632170801 - 2⁶ = 70632170737 is a prime.

It is not a weakly prime, because it can be changed into another prime (70632170831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35316085400 + 35316085401.

It is an arithmetic number, because the mean of its divisors is an integer number (35316085401).

Almost surely, 2^70632170801 is an apocalyptic number.

It is an amenable number.

70632170801 is a deficient number, since it is larger than the sum of its proper divisors (1).

70632170801 is an equidigital number, since it uses as much as digits as its factorization.

70632170801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 35.

The spelling of 70632170801 in words is "seventy billion, six hundred thirty-two million, one hundred seventy thousand, eight hundred one".