70560521071711 has 8 divisors (see below), whose sum is σ = 76975335795024. Its totient is φ = 64145743331520.

The previous prime is 70560521071699. The next prime is 70560521071723. The reversal of 70560521071711 is 11717012506507.

It is an interprime number because it is at equal distance from previous prime (70560521071699) and next prime (70560521071723).

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 70560521071711 - 2⁵ = 70560521071679 is a prime.

It is a super-2 number, since 2×70560521071711² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70560521071771) 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, 5178720 + ... + 12959173.

It is an arithmetic number, because the mean of its divisors is an integer number (9621916974378).

Almost surely, 2^{70560521071711} is an apocalyptic number.

70560521071711 is a deficient number, since it is larger than the sum of its proper divisors (6414814723313).

70560521071711 is a wasteful number, since it uses less digits than its factorization.

70560521071711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18491561.

The product of its (nonzero) digits is 102900, while the sum is 43.

The spelling of 70560521071711 in words is "seventy trillion, five hundred sixty billion, five hundred twenty-one million, seventy-one thousand, seven hundred eleven".