2775700520806 has 8 divisors (see below), whose sum is σ = 4163687208360. Its totient is φ = 1387804784688.

The previous prime is 2775700520773. The next prime is 2775700520833. The reversal of 2775700520806 is 6080250075772.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2775700520806.

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, 22661511 + ... + 22783666.

It is an arithmetic number, because the mean of its divisors is an integer number (520460901045).

Almost surely, 2^{2775700520806} is an apocalyptic number.

2775700520806 is a deficient number, since it is larger than the sum of its proper divisors (1387986687554).

2775700520806 is a wasteful number, since it uses less digits than its factorization.

2775700520806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45475718.

The product of its (nonzero) digits is 1646400, while the sum is 49.

The spelling of 2775700520806 in words is "two trillion, seven hundred seventy-five billion, seven hundred million, five hundred twenty thousand, eight hundred six".