101304461 has 4 divisors (see below), whose sum is σ = 101460252. Its totient is φ = 101148672.

The previous prime is 101304421. The next prime is 101304473. The reversal of 101304461 is 164403101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 164403101 = 277 ⋅593513.

It can be written as a sum of positive squares in 2 ways, for example, as 6728836 + 94575625 = 2594^2 + 9725^2 .

It is a cyclic number.

It is not a de Polignac number, because 101304461 - 2²² = 97110157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101304421) 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 in 3 ways as a sum of consecutive naturals, for example, 76916 + ... + 78221.

It is an arithmetic number, because the mean of its divisors is an integer number (25365063).

Almost surely, 2^101304461 is an apocalyptic number.

It is an amenable number.

101304461 is a deficient number, since it is larger than the sum of its proper divisors (155791).

101304461 is an equidigital number, since it uses as much as digits as its factorization.

101304461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155790.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 101304461 is about 10065.0117237885. The cubic root of 101304461 is about 466.1684278228.

Adding to 101304461 its reverse (164403101), we get a palindrome (265707562).

The spelling of 101304461 in words is "one hundred one million, three hundred four thousand, four hundred sixty-one".