232005354301481 has 2 divisors, whose sum is σ = 232005354301482. Its totient is φ = 232005354301480.

The previous prime is 232005354301459. The next prime is 232005354301529. The reversal of 232005354301481 is 184103453500232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 181284250785856 + 50721103515625 = 13464184^2 + 7121875^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232005354301481 is a prime.

It is a super-2 number, since 2×232005354301481² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (232005354301081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116002677150740 + 116002677150741.

It is an arithmetic number, because the mean of its divisors is an integer number (116002677150741).

Almost surely, 2^{232005354301481} is an apocalyptic number.

It is an amenable number.

232005354301481 is a deficient number, since it is larger than the sum of its proper divisors (1).

232005354301481 is an equidigital number, since it uses as much as digits as its factorization.

232005354301481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 232005354301481 in words is "two hundred thirty-two trillion, five billion, three hundred fifty-four million, three hundred one thousand, four hundred eighty-one".