46686480650461 has 2 divisors, whose sum is σ = 46686480650462. Its totient is φ = 46686480650460.

The previous prime is 46686480650401. The next prime is 46686480650473. The reversal of 46686480650461 is 16405608468664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46016292827961 + 670187822500 = 6783531^2 + 818650^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46686480650461 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46686480650393 and 46686480650402.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46686480650401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23343240325230 + 23343240325231.

It is an arithmetic number, because the mean of its divisors is an integer number (23343240325231).

Almost surely, 2^{46686480650461} is an apocalyptic number.

It is an amenable number.

46686480650461 is a deficient number, since it is larger than the sum of its proper divisors (1).

46686480650461 is an equidigital number, since it uses as much as digits as its factorization.

46686480650461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 159252480, while the sum is 64.

The spelling of 46686480650461 in words is "forty-six trillion, six hundred eighty-six billion, four hundred eighty million, six hundred fifty thousand, four hundred sixty-one".