6061612057 has 2 divisors, whose sum is σ = 6061612058. Its totient is φ = 6061612056.

The previous prime is 6061612049. The next prime is 6061612111. The reversal of 6061612057 is 7502161606.

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., 5111678016 + 949934041 = 71496^2 + 30821^2 .

It is a cyclic number.

It is not a de Polignac number, because 6061612057 - 2³ = 6061612049 is a prime.

It is not a weakly prime, because it can be changed into another prime (6061612457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3030806028 + 3030806029.

It is an arithmetic number, because the mean of its divisors is an integer number (3030806029).

Almost surely, 2^6061612057 is an apocalyptic number.

It is an amenable number.

6061612057 is a deficient number, since it is larger than the sum of its proper divisors (1).

6061612057 is an equidigital number, since it uses as much as digits as its factorization.

6061612057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 6061612057 is about 77856.3552768815. The cubic root of 6061612057 is about 1823.3192313720.

The spelling of 6061612057 in words is "six billion, sixty-one million, six hundred twelve thousand, fifty-seven".