1040152219 has 2 divisors, whose sum is σ = 1040152220. Its totient is φ = 1040152218.

The previous prime is 1040152213. The next prime is 1040152249. The reversal of 1040152219 is 9122510401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1040152219 is a prime.

It is a super-2 number, since 2×1040152219² = 2163833277381247922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1040152193 and 1040152202.

It is not a weakly prime, because it can be changed into another prime (1040152213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520076109 + 520076110.

It is an arithmetic number, because the mean of its divisors is an integer number (520076110).

Almost surely, 2^1040152219 is an apocalyptic number.

1040152219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040152219 is an equidigital number, since it uses as much as digits as its factorization.

1040152219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 1040152219 is about 32251.3909622515. The cubic root of 1040152219 is about 1013.2088315726.

The spelling of 1040152219 in words is "one billion, forty million, one hundred fifty-two thousand, two hundred nineteen".