2220700870206 has 160 divisors (see below), whose sum is σ = 6289849917120. Its totient is φ = 569850038784.

The previous prime is 2220700870189. The next prime is 2220700870217. The reversal of 2220700870206 is 6020780070222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1490191 + ... + 2581098.

It is an arithmetic number, because the mean of its divisors is an integer number (39311561982).

Almost surely, 2^{2220700870206} is an apocalyptic number.

2220700870206 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2220700870206 is an abundant number, since it is smaller than the sum of its proper divisors (4069149046914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2220700870206 is a wasteful number, since it uses less digits than its factorization.

2220700870206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4071360 (or 4071351 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The spelling of 2220700870206 in words is "two trillion, two hundred twenty billion, seven hundred million, eight hundred seventy thousand, two hundred six".