3053611620461 has 2 divisors, whose sum is σ = 3053611620462. Its totient is φ = 3053611620460.

The previous prime is 3053611620443. The next prime is 3053611620571. The reversal of 3053611620461 is 1640261163503.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1837732696900 + 1215878923561 = 1355630^2 + 1102669^2 .

It is a cyclic number.

It is not a de Polignac number, because 3053611620461 - 2²² = 3053607426157 is a prime.

It is a super-2 number, since 2×3053611620461² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3053611620401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526805810230 + 1526805810231.

It is an arithmetic number, because the mean of its divisors is an integer number (1526805810231).

Almost surely, 2^{3053611620461} is an apocalyptic number.

It is an amenable number.

3053611620461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3053611620461 is an equidigital number, since it uses as much as digits as its factorization.

3053611620461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 38.

Adding to 3053611620461 its reverse (1640261163503), we get a palindrome (4693872783964).

The spelling of 3053611620461 in words is "three trillion, fifty-three billion, six hundred eleven million, six hundred twenty thousand, four hundred sixty-one".