266010146152115 has 8 divisors (see below), whose sum is σ = 323058105206928. Its totient is φ = 210244163705440.

The previous prime is 266010146152099. The next prime is 266010146152183. The reversal of 266010146152115 is 511251641010662.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 266010146152115 - 2⁴ = 266010146152099 is a prime.

It is a super-2 number, since 2×266010146152115² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320494151576 + ... + 320494152405.

It is an arithmetic number, because the mean of its divisors is an integer number (40382263150866).

Almost surely, 2^{266010146152115} is an apocalyptic number.

266010146152115 is a deficient number, since it is larger than the sum of its proper divisors (57047959054813).

266010146152115 is an equidigital number, since it uses as much as digits as its factorization.

266010146152115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640988304069.

The product of its (nonzero) digits is 86400, while the sum is 41.

Adding to 266010146152115 its reverse (511251641010662), we get a palindrome (777261787162777).

The spelling of 266010146152115 in words is "two hundred sixty-six trillion, ten billion, one hundred forty-six million, one hundred fifty-two thousand, one hundred fifteen".