1500226213 has 2 divisors, whose sum is σ = 1500226214. Its totient is φ = 1500226212.

The previous prime is 1500226207. The next prime is 1500226219. The reversal of 1500226213 is 3126220051.

It is a balanced prime because it is at equal distance from previous prime (1500226207) and next prime (1500226219).

It can be written as a sum of positive squares in only one way, i.e., 1491658884 + 8567329 = 38622^2 + 2927^2 .

It is a cyclic number.

It is not a de Polignac number, because 1500226213 - 2¹⁷ = 1500095141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1500226219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 750113106 + 750113107.

It is an arithmetic number, because the mean of its divisors is an integer number (750113107).

Almost surely, 2^1500226213 is an apocalyptic number.

It is an amenable number.

1500226213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1500226213 is an equidigital number, since it uses as much as digits as its factorization.

1500226213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1500226213 is about 38732.7537492495. The cubic root of 1500226213 is about 1144.7717839371.

Adding to 1500226213 its reverse (3126220051), we get a palindrome (4626446264).

The spelling of 1500226213 in words is "one billion, five hundred million, two hundred twenty-six thousand, two hundred thirteen".