10100605655553 has 24 divisors (see below), whose sum is σ = 15668307775008. Its totient is φ = 5771014877376.

The previous prime is 10100605655551. The next prime is 10100605655599. The reversal of 10100605655553 is 35555650600101.

It is a happy number.

It is not a de Polignac number, because 10100605655553 - 2¹ = 10100605655551 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10100605655551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3401076 + ... + 5636357.

It is an arithmetic number, because the mean of its divisors is an integer number (652846157292).

Almost surely, 2^{10100605655553} is an apocalyptic number.

It is an amenable number.

10100605655553 is a deficient number, since it is larger than the sum of its proper divisors (5567702119455).

10100605655553 is an equidigital number, since it uses as much as digits as its factorization.

10100605655553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9045053 (or 9045046 counting only the distinct ones).

The product of its (nonzero) digits is 337500, while the sum is 42.

The spelling of 10100605655553 in words is "ten trillion, one hundred billion, six hundred five million, six hundred fifty-five thousand, five hundred fifty-three".