70442666701 has 8 divisors (see below), whose sum is σ = 77899238784. Its totient is φ = 63161543520.

The previous prime is 70442666699. The next prime is 70442666719. The reversal of 70442666701 is 10766624407.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70442666701 - 2¹ = 70442666699 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 (70442666761) 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 7 ways as a sum of consecutive naturals, for example, 43861381 + ... + 43862986.

It is an arithmetic number, because the mean of its divisors is an integer number (9737404848).

Almost surely, 2^70442666701 is an apocalyptic number.

It is an amenable number.

70442666701 is a deficient number, since it is larger than the sum of its proper divisors (7456572083).

70442666701 is a wasteful number, since it uses less digits than its factorization.

70442666701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87724451.

The product of its (nonzero) digits is 338688, while the sum is 43.

The spelling of 70442666701 in words is "seventy billion, four hundred forty-two million, six hundred sixty-six thousand, seven hundred one".