100270601 has 2 divisors, whose sum is σ = 100270602. Its totient is φ = 100270600.

The previous prime is 100270589. The next prime is 100270613. The reversal of 100270601 is 106072001.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (100270589) and next prime (100270613).

It can be written as a sum of positive squares in only one way, i.e., 68641225 + 31629376 = 8285^2 + 5624^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100270601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100270601.

It is not a weakly prime, because it can be changed into another prime (100270901) 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, 50135300 + 50135301.

It is an arithmetic number, because the mean of its divisors is an integer number (50135301).

Almost surely, 2^100270601 is an apocalyptic number.

It is an amenable number.

100270601 is a deficient number, since it is larger than the sum of its proper divisors (1).

100270601 is an equidigital number, since it uses as much as digits as its factorization.

100270601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 100270601 is about 10013.5209092507. The cubic root of 100270601 is about 464.5771791437.

The spelling of 100270601 in words is "one hundred million, two hundred seventy thousand, six hundred one".