10100066523 has 8 divisors (see below), whose sum is σ = 13514342208. Its totient is φ = 6709584264.

The previous prime is 10100066491. The next prime is 10100066539. The reversal of 10100066523 is 32566000101.

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

It is not a de Polignac number, because 10100066523 - 2⁵ = 10100066491 is a prime.

It is a super-3 number, since 3×10100066523³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 10100066493 and 10100066502.

It is not an unprimeable number, because it can be changed into a prime (10100066593) 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, 5947365 + ... + 5949062.

It is an arithmetic number, because the mean of its divisors is an integer number (1689292776).

Almost surely, 2^10100066523 is an apocalyptic number.

10100066523 is a deficient number, since it is larger than the sum of its proper divisors (3414275685).

10100066523 is a wasteful number, since it uses less digits than its factorization.

10100066523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11896713.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 10100066523 its reverse (32566000101), we get a palindrome (42666066624).

The spelling of 10100066523 in words is "ten billion, one hundred million, sixty-six thousand, five hundred twenty-three".