10010550505601 has 4 divisors (see below), whose sum is σ = 10052435654400. Its totient is φ = 9968665356804.

The previous prime is 10010550505597. The next prime is 10010550505661. The reversal of 10010550505601 is 10650505501001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10010550505601 - 2² = 10010550505597 is a prime.

It is a super-2 number, since 2×10010550505601² (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 (10010550505661) 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 3 ways as a sum of consecutive naturals, for example, 20942574041 + ... + 20942574518.

It is an arithmetic number, because the mean of its divisors is an integer number (2513108913600).

Almost surely, 2^{10010550505601} is an apocalyptic number.

It is an amenable number.

10010550505601 is a deficient number, since it is larger than the sum of its proper divisors (41885148799).

10010550505601 is an equidigital number, since it uses as much as digits as its factorization.

10010550505601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41885148798.

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 10010550505601 in words is "ten trillion, ten billion, five hundred fifty million, five hundred five thousand, six hundred one".