4546533101261 has 2 divisors, whose sum is σ = 4546533101262. Its totient is φ = 4546533101260.

The previous prime is 4546533101233. The next prime is 4546533101303. The reversal of 4546533101261 is 1621013356454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4535221715236 + 11311386025 = 2129606^2 + 106355^2 .

It is a cyclic number.

It is not a de Polignac number, because 4546533101261 - 2⁶ = 4546533101197 is a prime.

It is a super-3 number, since 3×4546533101261³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4546533104261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2273266550630 + 2273266550631.

It is an arithmetic number, because the mean of its divisors is an integer number (2273266550631).

Almost surely, 2^{4546533101261} is an apocalyptic number.

It is an amenable number.

4546533101261 is a deficient number, since it is larger than the sum of its proper divisors (1).

4546533101261 is an equidigital number, since it uses as much as digits as its factorization.

4546533101261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 4546533101261 in words is "four trillion, five hundred forty-six billion, five hundred thirty-three million, one hundred one thousand, two hundred sixty-one".