109073517471 has 48 divisors (see below), whose sum is σ = 168500554560. Its totient is φ = 67749642240.

The previous prime is 109073517463. The next prime is 109073517473. The reversal of 109073517471 is 174715370901.

109073517471 is a `hidden beast` number, since 1 + 0 + 90 + 7 + 3 + 517 + 47 + 1 = 666.

It is not a de Polignac number, because 109073517471 - 2³ = 109073517463 is a prime.

It is a super-3 number, since 3×109073517471³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109073517473) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16058086 + ... + 16064876.

It is an arithmetic number, because the mean of its divisors is an integer number (3510428220).

Almost surely, 2^109073517471 is an apocalyptic number.

109073517471 is a deficient number, since it is larger than the sum of its proper divisors (59427037089).

109073517471 is a wasteful number, since it uses less digits than its factorization.

109073517471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7856 (or 7853 counting only the distinct ones).

The product of its (nonzero) digits is 185220, while the sum is 45.

The spelling of 109073517471 in words is "one hundred nine billion, seventy-three million, five hundred seventeen thousand, four hundred seventy-one".