184426063961 has 2 divisors, whose sum is σ = 184426063962. Its totient is φ = 184426063960.

The previous prime is 184426063957. The next prime is 184426064041. The reversal of 184426063961 is 169360624481.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 169925328400 + 14500735561 = 412220^2 + 120419^2 .

It is a cyclic number.

It is not a de Polignac number, because 184426063961 - 2² = 184426063957 is a prime.

It is not a weakly prime, because it can be changed into another prime (184426063951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92213031980 + 92213031981.

It is an arithmetic number, because the mean of its divisors is an integer number (92213031981).

Almost surely, 2^184426063961 is an apocalyptic number.

It is an amenable number.

184426063961 is a deficient number, since it is larger than the sum of its proper divisors (1).

184426063961 is an equidigital number, since it uses as much as digits as its factorization.

184426063961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 184426063961 in words is "one hundred eighty-four billion, four hundred twenty-six million, sixty-three thousand, nine hundred sixty-one".