7057071117 has 24 divisors (see below), whose sum is σ = 10671043968. Its totient is φ = 4485650400.

The previous prime is 7057071097. The next prime is 7057071121. The reversal of 7057071117 is 7111707507.

7057071117 is a `hidden beast` number, since 7 + 0 + 570 + 71 + 1 + 17 = 666.

It is not a de Polignac number, because 7057071117 - 2¹² = 7057067021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7057071617) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9567 + ... + 119187.

It is an arithmetic number, because the mean of its divisors is an integer number (444626832).

Almost surely, 2^7057071117 is an apocalyptic number.

It is an amenable number.

7057071117 is a deficient number, since it is larger than the sum of its proper divisors (3613972851).

7057071117 is a wasteful number, since it uses less digits than its factorization.

7057071117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109961 (or 109958 counting only the distinct ones).

The product of its (nonzero) digits is 12005, while the sum is 36.

The square root of 7057071117 is about 84006.3754544856. The cubic root of 7057071117 is about 1918.1158379725.

The spelling of 7057071117 in words is "seven billion, fifty-seven million, seventy-one thousand, one hundred seventeen".