2775023232276 has 48 divisors (see below), whose sum is σ = 6766800501888. Its totient is φ = 883451395200.

The previous prime is 2775023232269. The next prime is 2775023232419. The reversal of 2775023232276 is 6722323205772.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 7423035 + ... + 7787906.

It is an arithmetic number, because the mean of its divisors is an integer number (140975010456).

Almost surely, 2^{2775023232276} is an apocalyptic number.

It is an amenable number.

2775023232276 is an abundant number, since it is smaller than the sum of its proper divisors (3991777269612).

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

2775023232276 is a wasteful number, since it uses less digits than its factorization.

2775023232276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15211632 (or 15211630 counting only the distinct ones).

The product of its (nonzero) digits is 2963520, while the sum is 48.

The spelling of 2775023232276 in words is "two trillion, seven hundred seventy-five billion, twenty-three million, two hundred thirty-two thousand, two hundred seventy-six".