2606799119245 has 4 divisors (see below), whose sum is σ = 3128158943100. Its totient is φ = 2085439295392.

The previous prime is 2606799119219. The next prime is 2606799119273. The reversal of 2606799119245 is 5429119976062.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 379045854889 + 2227753264356 = 615667^2 + 1492566^2 .

It is a cyclic number.

It is not a de Polignac number, because 2606799119245 - 2²⁹ = 2606262248333 is a prime.

It is a super-3 number, since 3×2606799119245³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260679911920 + ... + 260679911929.

It is an arithmetic number, because the mean of its divisors is an integer number (782039735775).

Almost surely, 2^{2606799119245} is an apocalyptic number.

It is an amenable number.

2606799119245 is a deficient number, since it is larger than the sum of its proper divisors (521359823855).

2606799119245 is an equidigital number, since it uses as much as digits as its factorization.

2606799119245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521359823854.

The product of its (nonzero) digits is 14696640, while the sum is 61.

The spelling of 2606799119245 in words is "two trillion, six hundred six billion, seven hundred ninety-nine million, one hundred nineteen thousand, two hundred forty-five".