101263225881017 has 4 divisors (see below), whose sum is σ = 103618184622480. Its totient is φ = 98908267139556.

The previous prime is 101263225881007. The next prime is 101263225881107. The reversal of 101263225881017 is 710188522362101.

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 101263225881017 - 2³⁶ = 101194506404281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101263225881007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1177479370667 + ... + 1177479370752.

It is an arithmetic number, because the mean of its divisors is an integer number (25904546155620).

Almost surely, 2^{101263225881017} is an apocalyptic number.

It is an amenable number.

101263225881017 is a deficient number, since it is larger than the sum of its proper divisors (2354958741463).

101263225881017 is an equidigital number, since it uses as much as digits as its factorization.

101263225881017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2354958741462.

The product of its (nonzero) digits is 322560, while the sum is 47.

The spelling of 101263225881017 in words is "one hundred one trillion, two hundred sixty-three billion, two hundred twenty-five million, eight hundred eighty-one thousand, seventeen".