46718146361 has 2 divisors, whose sum is σ = 46718146362. Its totient is φ = 46718146360.

The previous prime is 46718146291. The next prime is 46718146373. The reversal of 46718146361 is 16364181764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29358766336 + 17359380025 = 171344^2 + 131755^2 .

It is a cyclic number.

It is not a de Polignac number, because 46718146361 - 2³⁰ = 45644404537 is a prime.

It is not a weakly prime, because it can be changed into another prime (46718146381) 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, 23359073180 + 23359073181.

It is an arithmetic number, because the mean of its divisors is an integer number (23359073181).

Almost surely, 2^46718146361 is an apocalyptic number.

It is an amenable number.

46718146361 is a deficient number, since it is larger than the sum of its proper divisors (1).

46718146361 is an equidigital number, since it uses as much as digits as its factorization.

46718146361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 47.

The spelling of 46718146361 in words is "forty-six billion, seven hundred eighteen million, one hundred forty-six thousand, three hundred sixty-one".