95261821885001 has 4 divisors (see below), whose sum is σ = 95261994623172. Its totient is φ = 95261649146832.

The previous prime is 95261821884953. The next prime is 95261821885019. The reversal of 95261821885001 is 10058812816259.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18314539643401 + 76947282241600 = 4279549^2 + 8771960^2 .

It is a cyclic number.

It is not a de Polignac number, because 95261821885001 - 2⁶ = 95261821884937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (95261821885031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85539206 + ... + 86645711.

It is an arithmetic number, because the mean of its divisors is an integer number (23815498655793).

Almost surely, 2^{95261821885001} is an apocalyptic number.

It is an amenable number.

95261821885001 is a deficient number, since it is larger than the sum of its proper divisors (172738171).

95261821885001 is a wasteful number, since it uses less digits than its factorization.

95261821885001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172738170.

The product of its (nonzero) digits is 2764800, while the sum is 56.

The spelling of 95261821885001 in words is "ninety-five trillion, two hundred sixty-one billion, eight hundred twenty-one million, eight hundred eighty-five thousand, one".