46688218151 has 2 divisors, whose sum is σ = 46688218152. Its totient is φ = 46688218150.

The previous prime is 46688218139. The next prime is 46688218163. The reversal of 46688218151 is 15181288664.

It is a balanced prime because it is at equal distance from previous prime (46688218139) and next prime (46688218163).

It is a cyclic number.

It is not a de Polignac number, because 46688218151 - 2¹⁰ = 46688217127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46688218151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46688218111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23344109075 + 23344109076.

It is an arithmetic number, because the mean of its divisors is an integer number (23344109076).

Almost surely, 2^46688218151 is an apocalyptic number.

46688218151 is a deficient number, since it is larger than the sum of its proper divisors (1).

46688218151 is an equidigital number, since it uses as much as digits as its factorization.

46688218151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 737280, while the sum is 50.

The spelling of 46688218151 in words is "forty-six billion, six hundred eighty-eight million, two hundred eighteen thousand, one hundred fifty-one".