46555626461 has 2 divisors, whose sum is σ = 46555626462. Its totient is φ = 46555626460.

The previous prime is 46555626409. The next prime is 46555626463. The reversal of 46555626461 is 16462655564.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44239129561 + 2316496900 = 210331^2 + 48130^2 .

It is a cyclic number.

It is not a de Polignac number, because 46555626461 - 2¹⁴ = 46555610077 is a prime.

Together with 46555626463, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46555626463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23277813230 + 23277813231.

It is an arithmetic number, because the mean of its divisors is an integer number (23277813231).

Almost surely, 2^46555626461 is an apocalyptic number.

It is an amenable number.

46555626461 is a deficient number, since it is larger than the sum of its proper divisors (1).

46555626461 is an equidigital number, since it uses as much as digits as its factorization.

46555626461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184000, while the sum is 50.

The spelling of 46555626461 in words is "forty-six billion, five hundred fifty-five million, six hundred twenty-six thousand, four hundred sixty-one".