2858860146029 has 2 divisors, whose sum is σ = 2858860146030. Its totient is φ = 2858860146028.

The previous prime is 2858860146019. The next prime is 2858860146053. The reversal of 2858860146029 is 9206410688582.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2702071864804 + 156788281225 = 1643798^2 + 395965^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2858860146029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2858860146019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1429430073014 + 1429430073015.

It is an arithmetic number, because the mean of its divisors is an integer number (1429430073015).

Almost surely, 2^{2858860146029} is an apocalyptic number.

It is an amenable number.

2858860146029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2858860146029 is an equidigital number, since it uses as much as digits as its factorization.

2858860146029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13271040, while the sum is 59.

The spelling of 2858860146029 in words is "two trillion, eight hundred fifty-eight billion, eight hundred sixty million, one hundred forty-six thousand, twenty-nine".