95189348689921 has 4 divisors (see below), whose sum is σ = 95189702385492. Its totient is φ = 95188994994352.

The previous prime is 95189348689879. The next prime is 95189348689931. The reversal of 95189348689921 is 12998684398159.

It is a happy number.

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 4358537219521 + 90830811470400 = 2087711^2 + 9530520^2 .

It is a cyclic number.

It is not a de Polignac number, because 95189348689921 - 2¹⁷ = 95189348558849 is a prime.

It is a super-2 number, since 2×95189348689921² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95189348689931) 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, 176443786 + ... + 176982451.

It is an arithmetic number, because the mean of its divisors is an integer number (23797425596373).

Almost surely, 2^{95189348689921} is an apocalyptic number.

It is an amenable number.

95189348689921 is a deficient number, since it is larger than the sum of its proper divisors (353695571).

95189348689921 is a wasteful number, since it uses less digits than its factorization.

95189348689921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353695570.

The product of its digits is 2418647040, while the sum is 82.

The spelling of 95189348689921 in words is "ninety-five trillion, one hundred eighty-nine billion, three hundred forty-eight million, six hundred eighty-nine thousand, nine hundred twenty-one".