1012024201 has 2 divisors, whose sum is σ = 1012024202. Its totient is φ = 1012024200.

The previous prime is 1012024193. The next prime is 1012024243. The reversal of 1012024201 is 1024202101.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 570015625 + 442008576 = 23875^2 + 21024^2 .

It is a cyclic number.

It is not a de Polignac number, because 1012024201 - 2³ = 1012024193 is a prime.

It is not a weakly prime, because it can be changed into another prime (1012024291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506012100 + 506012101.

It is an arithmetic number, because the mean of its divisors is an integer number (506012101).

Almost surely, 2^1012024201 is an apocalyptic number.

It is an amenable number.

1012024201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012024201 is an equidigital number, since it uses as much as digits as its factorization.

1012024201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1012024201 is about 31812.3278148582. The cubic root of 1012024201 is about 1003.9921088595.

Adding to 1012024201 its reverse (1024202101), we get a palindrome (2036226302).

The spelling of 1012024201 in words is "one billion, twelve million, twenty-four thousand, two hundred one".