70710707111 has 8 divisors (see below), whose sum is σ = 77902706448. Its totient is φ = 63646000000.

The previous prime is 70710707101. The next prime is 70710707129. The reversal of 70710707111 is 11170701707.

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

It is a de Polignac number, because none of the positive numbers 2^k-70710707111 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 (70710707101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31821890 + ... + 31824111.

It is an arithmetic number, because the mean of its divisors is an integer number (9737838306).

Almost surely, 2^70710707111 is an apocalyptic number.

70710707111 is a deficient number, since it is larger than the sum of its proper divisors (7191999337).

70710707111 is a wasteful number, since it uses less digits than its factorization.

70710707111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63646113.

The product of its (nonzero) digits is 2401, while the sum is 32.

The spelling of 70710707111 in words is "seventy billion, seven hundred ten million, seven hundred seven thousand, one hundred eleven".