10081769569 has 8 divisors (see below), whose sum is σ = 10630986080. Its totient is φ = 9534412800.

The previous prime is 10081769557. The next prime is 10081769611. The reversal of 10081769569 is 96596718001.

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

It is not a de Polignac number, because 10081769569 - 2²¹ = 10079672417 is a prime.

It is a super-2 number, since 2×10081769569² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10081769519) 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, 453792 + ... + 475489.

It is an arithmetic number, because the mean of its divisors is an integer number (1328873260).

Almost surely, 2^10081769569 is an apocalyptic number.

10081769569 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

10081769569 is a deficient number, since it is larger than the sum of its proper divisors (549216511).

10081769569 is an equidigital number, since it uses as much as digits as its factorization.

10081769569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929871.

The product of its (nonzero) digits is 816480, while the sum is 52.

The spelling of 10081769569 in words is "ten billion, eighty-one million, seven hundred sixty-nine thousand, five hundred sixty-nine".