2750499155 has 16 divisors (see below), whose sum is σ = 3432731520. Its totient is φ = 2113817472.

The previous prime is 2750499127. The next prime is 2750499181. The reversal of 2750499155 is 5519940572.

2750499155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2750499155 - 2¹⁶ = 2750433619 is a prime.

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, 79484 + ... + 108713.

It is an arithmetic number, because the mean of its divisors is an integer number (214545720).

Almost surely, 2^2750499155 is an apocalyptic number.

2750499155 is a deficient number, since it is larger than the sum of its proper divisors (682232365).

2750499155 is a wasteful number, since it uses less digits than its factorization.

2750499155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188318.

The product of its (nonzero) digits is 567000, while the sum is 47.

The square root of 2750499155 is about 52445.2014487503. The cubic root of 2750499155 is about 1401.1044269839.

The spelling of 2750499155 in words is "two billion, seven hundred fifty million, four hundred ninety-nine thousand, one hundred fifty-five".