10165511050009 has 8 divisors (see below), whose sum is σ = 11748263172480. Its totient is φ = 8615392992096.

The previous prime is 10165511050007. The next prime is 10165511050039. The reversal of 10165511050009 is 90005011556101.

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 10165511050009 - 2¹ = 10165511050007 is a prime.

It is a super-2 number, since 2×10165511050009² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10165511050007) 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, 8158515469 + ... + 8158516714.

It is an arithmetic number, because the mean of its divisors is an integer number (1468532896560).

Almost surely, 2^{10165511050009} is an apocalyptic number.

It is an amenable number.

10165511050009 is a deficient number, since it is larger than the sum of its proper divisors (1582752122471).

10165511050009 is an equidigital number, since it uses as much as digits as its factorization.

10165511050009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16317032279.

The product of its (nonzero) digits is 6750, while the sum is 34.

The spelling of 10165511050009 in words is "ten trillion, one hundred sixty-five billion, five hundred eleven million, fifty thousand, nine".