101343461 has 2 divisors, whose sum is σ = 101343462. Its totient is φ = 101343460.

The previous prime is 101343391. The next prime is 101343523. The reversal of 101343461 is 164343101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100620961 + 722500 = 10031^2 + 850^2 .

It is a cyclic number.

It is not a de Polignac number, because 101343461 - 2¹⁸ = 101081317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101343161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50671730 + 50671731.

It is an arithmetic number, because the mean of its divisors is an integer number (50671731).

Almost surely, 2^101343461 is an apocalyptic number.

It is an amenable number.

101343461 is a deficient number, since it is larger than the sum of its proper divisors (1).

101343461 is an equidigital number, since it uses as much as digits as its factorization.

101343461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 101343461 is about 10066.9489419585. The cubic root of 101343461 is about 466.2282416946.

Adding to 101343461 its reverse (164343101), we get a palindrome (265686562).

The spelling of 101343461 in words is "one hundred one million, three hundred forty-three thousand, four hundred sixty-one".