2750055550503 has 16 divisors (see below), whose sum is σ = 3887364625920. Its totient is φ = 1723332491136.

The previous prime is 2750055550423. The next prime is 2750055550531. The reversal of 2750055550503 is 3050555500572.

It is not a de Polignac number, because 2750055550503 - 2³⁰ = 2748981808679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750055550553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34218223 + ... + 34298496.

It is an arithmetic number, because the mean of its divisors is an integer number (242960289120).

Almost surely, 2^{2750055550503} is an apocalyptic number.

2750055550503 is a deficient number, since it is larger than the sum of its proper divisors (1137309075417).

2750055550503 is a wasteful number, since it uses less digits than its factorization.

2750055550503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68517526.

The product of its (nonzero) digits is 656250, while the sum is 42.

The spelling of 2750055550503 in words is "two trillion, seven hundred fifty billion, fifty-five million, five hundred fifty thousand, five hundred three".