101893316225 has 6 divisors (see below), whose sum is σ = 126347712150. Its totient is φ = 81514652960.

The previous prime is 101893316171. The next prime is 101893316233. The reversal of 101893316225 is 522613398101.

It can be written as a sum of positive squares in 3 ways, for example, as 27752561281 + 74140754944 = 166591^2 + 272288^2 .

It is not a de Polignac number, because 101893316225 - 2¹⁴ = 101893299841 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2037866300 + ... + 2037866349.

It is an arithmetic number, because the mean of its divisors is an integer number (21057952025).

Almost surely, 2^101893316225 is an apocalyptic number.

It is an amenable number.

101893316225 is a deficient number, since it is larger than the sum of its proper divisors (24454395925).

101893316225 is an equidigital number, since it uses as much as digits as its factorization.

101893316225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4075732659 (or 4075732654 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 101893316225 in words is "one hundred one billion, eight hundred ninety-three million, three hundred sixteen thousand, two hundred twenty-five".