234005367971 has 2 divisors, whose sum is σ = 234005367972. Its totient is φ = 234005367970.

The previous prime is 234005367941. The next prime is 234005368027. The reversal of 234005367971 is 179763500432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234005367971 - 2¹⁸ = 234005105827 is a prime.

It is a super-2 number, since 2×234005367971² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (234005367901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117002683985 + 117002683986.

It is an arithmetic number, because the mean of its divisors is an integer number (117002683986).

Almost surely, 2^234005367971 is an apocalyptic number.

234005367971 is a deficient number, since it is larger than the sum of its proper divisors (1).

234005367971 is an equidigital number, since it uses as much as digits as its factorization.

234005367971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 47.

The spelling of 234005367971 in words is "two hundred thirty-four billion, five million, three hundred sixty-seven thousand, nine hundred seventy-one".