101011056017 has 8 divisors (see below), whose sum is σ = 103745150976. Its totient is φ = 98277175152.

The previous prime is 101011056001. The next prime is 101011056037. The reversal of 101011056017 is 710650110101.

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 101011056017 - 2⁴ = 101011056001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101011055983 and 101011056001.

It is not an unprimeable number, because it can be changed into a prime (101011056037) 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, 1520858 + ... + 1585884.

It is an arithmetic number, because the mean of its divisors is an integer number (12968143872).

Almost surely, 2^101011056017 is an apocalyptic number.

It is an amenable number.

101011056017 is a deficient number, since it is larger than the sum of its proper divisors (2734094959).

101011056017 is an equidigital number, since it uses as much as digits as its factorization.

101011056017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107047.

The product of its (nonzero) digits is 210, while the sum is 23.

Adding to 101011056017 its reverse (710650110101), we get a palindrome (811661166118).

The spelling of 101011056017 in words is "one hundred one billion, eleven million, fifty-six thousand, seventeen".