2080218263026 has 32 divisors (see below), whose sum is σ = 3339372504240. Its totient is φ = 968424960000.

The previous prime is 2080218262981. The next prime is 2080218263033. The reversal of 2080218263026 is 6203628120802.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1838060774001 + 242157489025 = 1355751^2 + 492095^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2080218263026.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3872040 + ... + 4376428.

Almost surely, 2^{2080218263026} is an apocalyptic number.

2080218263026 is a deficient number, since it is larger than the sum of its proper divisors (1259154241214).

2080218263026 is a wasteful number, since it uses less digits than its factorization.

2080218263026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505710.

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 2080218263026 in words is "two trillion, eighty billion, two hundred eighteen million, two hundred sixty-three thousand, twenty-six".