234214316977 has 2 divisors, whose sum is σ = 234214316978. Its totient is φ = 234214316976.

The previous prime is 234214316969. The next prime is 234214317047. The reversal of 234214316977 is 779613412432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 177092838976 + 57121478001 = 420824^2 + 239001^2 .

It is a cyclic number.

It is not a de Polignac number, because 234214316977 - 2³ = 234214316969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234214316977.

It is not a weakly prime, because it can be changed into another prime (234284316977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117107158488 + 117107158489.

It is an arithmetic number, because the mean of its divisors is an integer number (117107158489).

Almost surely, 2^234214316977 is an apocalyptic number.

It is an amenable number.

234214316977 is a deficient number, since it is larger than the sum of its proper divisors (1).

234214316977 is an equidigital number, since it uses as much as digits as its factorization.

234214316977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 49.

The spelling of 234214316977 in words is "two hundred thirty-four billion, two hundred fourteen million, three hundred sixteen thousand, nine hundred seventy-seven".