101011060055561 has 8 divisors (see below), whose sum is σ = 105547828573824. Its totient is φ = 96486373478880.

The previous prime is 101011060055539. The next prime is 101011060055567. The reversal of 101011060055561 is 165550060110101.

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 101011060055561 - 2¹⁸ = 101011059793417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101011060055567) 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, 3020468300 + ... + 3020501741.

It is an arithmetic number, because the mean of its divisors is an integer number (13193478571728).

Almost surely, 2^{101011060055561} is an apocalyptic number.

It is an amenable number.

101011060055561 is a deficient number, since it is larger than the sum of its proper divisors (4536768518263).

101011060055561 is an equidigital number, since it uses as much as digits as its factorization.

101011060055561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6040970791.

The product of its (nonzero) digits is 4500, while the sum is 32.

The spelling of 101011060055561 in words is "one hundred one trillion, eleven billion, sixty million, fifty-five thousand, five hundred sixty-one".