46254366161 has 2 divisors, whose sum is σ = 46254366162. Its totient is φ = 46254366160.

The previous prime is 46254366101. The next prime is 46254366181. The reversal of 46254366161 is 16166345264.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44808845761 + 1445520400 = 211681^2 + 38020^2 .

It is a cyclic number.

It is not a de Polignac number, because 46254366161 - 2⁶ = 46254366097 is a prime.

It is not a weakly prime, because it can be changed into another prime (46254366101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23127183080 + 23127183081.

It is an arithmetic number, because the mean of its divisors is an integer number (23127183081).

Almost surely, 2^46254366161 is an apocalyptic number.

It is an amenable number.

46254366161 is a deficient number, since it is larger than the sum of its proper divisors (1).

46254366161 is an equidigital number, since it uses as much as digits as its factorization.

46254366161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 622080, while the sum is 44.

The spelling of 46254366161 in words is "forty-six billion, two hundred fifty-four million, three hundred sixty-six thousand, one hundred sixty-one".