266010146152101 has 80 divisors (see below), whose sum is σ = 430698345369600. Its totient is φ = 162646921261440.

The previous prime is 266010146152099. The next prime is 266010146152183. The reversal of 266010146152101 is 101251641010662.

266010146152101 is a `hidden beast` number, since 2 + 6 + 6 + 0 + 1 + 0 + 14 + 615 + 21 + 0 + 1 = 666.

It is not a de Polignac number, because 266010146152101 - 2¹ = 266010146152099 is a prime.

It is a super-2 number, since 2×266010146152101² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (266010146152001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 100820700 + ... + 103425498.

It is an arithmetic number, because the mean of its divisors is an integer number (5383729317120).

Almost surely, 2^{266010146152101} is an apocalyptic number.

It is an amenable number.

266010146152101 is a deficient number, since it is larger than the sum of its proper divisors (164688199217499).

266010146152101 is a wasteful number, since it uses less digits than its factorization.

266010146152101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2605448 (or 2605439 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

Adding to 266010146152101 its reverse (101251641010662), we get a palindrome (367261787162763).

The spelling of 266010146152101 in words is "two hundred sixty-six trillion, ten billion, one hundred forty-six million, one hundred fifty-two thousand, one hundred one".