6012152309 has 2 divisors, whose sum is σ = 6012152310. Its totient is φ = 6012152308.

The previous prime is 6012152303. The next prime is 6012152327. The reversal of 6012152309 is 9032512106.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5052082084 + 960070225 = 71078^2 + 30985^2 .

It is a cyclic number.

It is not a de Polignac number, because 6012152309 - 2²⁰ = 6011103733 is a prime.

It is a super-2 number, since 2×6012152309² = 72291950773228062962, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6012152303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3006076154 + 3006076155.

It is an arithmetic number, because the mean of its divisors is an integer number (3006076155).

Almost surely, 2^6012152309 is an apocalyptic number.

It is an amenable number.

6012152309 is a deficient number, since it is larger than the sum of its proper divisors (1).

6012152309 is an equidigital number, since it uses as much as digits as its factorization.

6012152309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 6012152309 is about 77538.0700623894. The cubic root of 6012152309 is about 1818.3465550189.

The spelling of 6012152309 in words is "six billion, twelve million, one hundred fifty-two thousand, three hundred nine".