2858106486145 has 8 divisors (see below), whose sum is σ = 3429740696256. Its totient is φ = 2286476580336.

The previous prime is 2858106486091. The next prime is 2858106486149. The reversal of 2858106486145 is 5416846018582.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2858106486145 - 2⁷ = 2858106486017 is a prime.

It is a super-2 number, since 2×2858106486145² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2858106486145.

It is not an unprimeable number, because it can be changed into a prime (2858106486149) 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 in 7 ways as a sum of consecutive naturals, for example, 630924 + ... + 2472706.

It is an arithmetic number, because the mean of its divisors is an integer number (428717587032).

Almost surely, 2^{2858106486145} is an apocalyptic number.

It is an amenable number.

2858106486145 is a deficient number, since it is larger than the sum of its proper divisors (571634210111).

2858106486145 is a wasteful number, since it uses less digits than its factorization.

2858106486145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152151.

The product of its (nonzero) digits is 14745600, while the sum is 58.

The spelling of 2858106486145 in words is "two trillion, eight hundred fifty-eight billion, one hundred six million, four hundred eighty-six thousand, one hundred forty-five".