300214211329961 has 2 divisors, whose sum is σ = 300214211329962. Its totient is φ = 300214211329960.

The previous prime is 300214211329943. The next prime is 300214211330023. The reversal of 300214211329961 is 169923112412003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 291294640830736 + 8919570499225 = 17067356^2 + 2986565^2 .

It is a cyclic number.

It is not a de Polignac number, because 300214211329961 - 2⁶ = 300214211329897 is a prime.

It is not a weakly prime, because it can be changed into another prime (300214211329561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150107105664980 + 150107105664981.

It is an arithmetic number, because the mean of its divisors is an integer number (150107105664981).

Almost surely, 2^{300214211329961} is an apocalyptic number.

It is an amenable number.

300214211329961 is a deficient number, since it is larger than the sum of its proper divisors (1).

300214211329961 is an equidigital number, since it uses as much as digits as its factorization.

300214211329961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 300214211329961 in words is "three hundred trillion, two hundred fourteen billion, two hundred eleven million, three hundred twenty-nine thousand, nine hundred sixty-one".