101415030265 has 4 divisors (see below), whose sum is σ = 121698036324. Its totient is φ = 81132024208.

The previous prime is 101415030257. The next prime is 101415030307. The reversal of 101415030265 is 562030514101.

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 49669699689 + 51745330576 = 222867^2 + 227476^2 .

It is a cyclic number.

It is not a de Polignac number, because 101415030265 - 2³ = 101415030257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 10141503022 + ... + 10141503031.

It is an arithmetic number, because the mean of its divisors is an integer number (30424509081).

Almost surely, 2^101415030265 is an apocalyptic number.

It is an amenable number.

101415030265 is a deficient number, since it is larger than the sum of its proper divisors (20283006059).

101415030265 is an equidigital number, since it uses as much as digits as its factorization.

101415030265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20283006058.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 101415030265 its reverse (562030514101), we get a palindrome (663445544366).

The spelling of 101415030265 in words is "one hundred one billion, four hundred fifteen million, thirty thousand, two hundred sixty-five".