10001061055537 has 8 divisors (see below), whose sum is σ = 10057582559232. Its totient is φ = 9944582884800.

The previous prime is 10001061055511. The next prime is 10001061055561. The reversal of 10001061055537 is 73555016010001.

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 10001061055537 - 2⁷ = 10001061055409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10001061053537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10370289 + ... + 11293582.

It is an arithmetic number, because the mean of its divisors is an integer number (1257197819904).

Almost surely, 2^{10001061055537} is an apocalyptic number.

It is an amenable number.

10001061055537 is a deficient number, since it is larger than the sum of its proper divisors (56521503695).

10001061055537 is a wasteful number, since it uses less digits than its factorization.

10001061055537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21666479.

The product of its (nonzero) digits is 15750, while the sum is 34.

Adding to 10001061055537 its reverse (73555016010001), we get a palindrome (83556077065538).

The spelling of 10001061055537 in words is "ten trillion, one billion, sixty-one million, fifty-five thousand, five hundred thirty-seven".