266010146146533 has 16 divisors (see below), whose sum is σ = 358478663400000. Its totient is φ = 175443674764800.

The previous prime is 266010146146501. The next prime is 266010146146541. The reversal of 266010146146533 is 335641641010662.

It is a happy number.

It is not a de Polignac number, because 266010146146533 - 2⁵ = 266010146146501 is a prime.

It is a super-2 number, since 2×266010146146533² (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 (266010146146133) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 351071223 + ... + 351828116.

It is an arithmetic number, because the mean of its divisors is an integer number (22404916462500).

Almost surely, 2^{266010146146533} is an apocalyptic number.

It is an amenable number.

266010146146533 is a deficient number, since it is larger than the sum of its proper divisors (92468517253467).

266010146146533 is a wasteful number, since it uses less digits than its factorization.

266010146146533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702900692.

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 266010146146533 in words is "two hundred sixty-six trillion, ten billion, one hundred forty-six million, one hundred forty-six thousand, five hundred thirty-three".