2999061413 has 2 divisors, whose sum is σ = 2999061414. Its totient is φ = 2999061412.

The previous prime is 2999061397. The next prime is 2999061431. The reversal of 2999061413 is 3141609992.

It is a happy number.

Together with next prime (2999061431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2969923009 + 29138404 = 54497^2 + 5398^2 .

It is a cyclic number.

It is not a de Polignac number, because 2999061413 - 2⁴ = 2999061397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2999061463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1499530706 + 1499530707.

It is an arithmetic number, because the mean of its divisors is an integer number (1499530707).

Almost surely, 2^2999061413 is an apocalyptic number.

It is an amenable number.

2999061413 is a deficient number, since it is larger than the sum of its proper divisors (1).

2999061413 is an equidigital number, since it uses as much as digits as its factorization.

2999061413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 44.

The square root of 2999061413 is about 54763.6869923857. The cubic root of 2999061413 is about 1442.0991460970.

The spelling of 2999061413 in words is "two billion, nine hundred ninety-nine million, sixty-one thousand, four hundred thirteen".