46631156770309 has 2 divisors, whose sum is σ = 46631156770310. Its totient is φ = 46631156770308.

The previous prime is 46631156770283. The next prime is 46631156770333. The reversal of 46631156770309 is 90307765113664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42022741425025 + 4608415345284 = 6482495^2 + 2146722^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46631156770309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46631156770339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23315578385154 + 23315578385155.

It is an arithmetic number, because the mean of its divisors is an integer number (23315578385155).

Almost surely, 2^{46631156770309} is an apocalyptic number.

It is an amenable number.

46631156770309 is a deficient number, since it is larger than the sum of its proper divisors (1).

46631156770309 is an equidigital number, since it uses as much as digits as its factorization.

46631156770309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17146080, while the sum is 58.

The spelling of 46631156770309 in words is "forty-six trillion, six hundred thirty-one billion, one hundred fifty-six million, seven hundred seventy thousand, three hundred nine".