2127233380 has 12 divisors (see below), whose sum is σ = 4467190140. Its totient is φ = 850893344.

The previous prime is 2127233371. The next prime is 2127233399. The reversal of 2127233380 is 833327212.

It can be written as a sum of positive squares in 2 ways, for example, as 1234538496 + 892694884 = 35136^2 + 29878^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53180815 + ... + 53180854.

It is an arithmetic number, because the mean of its divisors is an integer number (372265845).

Almost surely, 2^2127233380 is an apocalyptic number.

2127233380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2127233380 is an abundant number, since it is smaller than the sum of its proper divisors (2339956760).

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

2127233380 is a wasteful number, since it uses less digits than its factorization.

2127233380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106361678 (or 106361676 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 2127233380 is about 46121.9403321239. The cubic root of 2127233380 is about 1286.0910414630.

The spelling of 2127233380 in words is "two billion, one hundred twenty-seven million, two hundred thirty-three thousand, three hundred eighty".