20465325341 has 2 divisors, whose sum is σ = 20465325342. Its totient is φ = 20465325340.

The previous prime is 20465325323. The next prime is 20465325359. The reversal of 20465325341 is 14352356402.

It is a balanced prime because it is at equal distance from previous prime (20465325323) and next prime (20465325359).

It can be written as a sum of positive squares in only one way, i.e., 20229088441 + 236236900 = 142229^2 + 15370^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20465325341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20465325301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10232662670 + 10232662671.

It is an arithmetic number, because the mean of its divisors is an integer number (10232662671).

Almost surely, 2^20465325341 is an apocalyptic number.

It is an amenable number.

20465325341 is a deficient number, since it is larger than the sum of its proper divisors (1).

20465325341 is an equidigital number, since it uses as much as digits as its factorization.

20465325341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 20465325341 in words is "twenty billion, four hundred sixty-five million, three hundred twenty-five thousand, three hundred forty-one".