2750055780003 has 24 divisors (see below), whose sum is σ = 4516298091792. Its totient is φ = 1479021594624.

The previous prime is 2750055779981. The next prime is 2750055780049. The reversal of 2750055780003 is 3000875500572.

It is not a de Polignac number, because 2750055780003 - 2¹³ = 2750055771811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2750055780203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 550228750 + ... + 550233747.

It is an arithmetic number, because the mean of its divisors is an integer number (188179087158).

Almost surely, 2^{2750055780003} is an apocalyptic number.

2750055780003 is a deficient number, since it is larger than the sum of its proper divisors (1766242311789).

2750055780003 is a wasteful number, since it uses less digits than its factorization.

2750055780003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100462531 (or 1100462524 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 42.

The spelling of 2750055780003 in words is "two trillion, seven hundred fifty billion, fifty-five million, seven hundred eighty thousand, three".