2755045902 has 32 divisors (see below), whose sum is σ = 6300628992. Its totient is φ = 786733344.

The previous prime is 2755045901. The next prime is 2755045913. The reversal of 2755045902 is 2095405572.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755045901) 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, 66243 + ... + 99489.

It is an arithmetic number, because the mean of its divisors is an integer number (196894656).

Almost surely, 2^2755045902 is an apocalyptic number.

2755045902 is an abundant number, since it is smaller than the sum of its proper divisors (3545583090).

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

2755045902 is a wasteful number, since it uses less digits than its factorization.

2755045902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35232.

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 2755045902 is about 52488.5311472897. The cubic root of 2755045902 is about 1401.8760396926.

The spelling of 2755045902 in words is "two billion, seven hundred fifty-five million, forty-five thousand, nine hundred two".