10605523823871 has 8 divisors (see below), whose sum is σ = 14140751708544. Its totient is φ = 7070322577560.

The previous prime is 10605523823863. The next prime is 10605523823969. The reversal of 10605523823871 is 17832832550601.

It is a happy number.

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

It is not a de Polignac number, because 10605523823871 - 2³ = 10605523823863 is a prime.

It is a super-2 number, since 2×10605523823871² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10605523823801) 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, 5711331 + ... + 7336916.

It is an arithmetic number, because the mean of its divisors is an integer number (1767593963568).

Almost surely, 2^{10605523823871} is an apocalyptic number.

10605523823871 is a deficient number, since it is larger than the sum of its proper divisors (3535227884673).

10605523823871 is a wasteful number, since it uses less digits than its factorization.

10605523823871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13319181.

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 10605523823871 in words is "ten trillion, six hundred five billion, five hundred twenty-three million, eight hundred twenty-three thousand, eight hundred seventy-one".