2211010232 has 8 divisors (see below), whose sum is σ = 4145644200. Its totient is φ = 1105505112.

The previous prime is 2211010213. The next prime is 2211010253. The reversal of 2211010232 is 2320101122.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138188132 + ... + 138188147.

It is an arithmetic number, because the mean of its divisors is an integer number (518205525).

Almost surely, 2^2211010232 is an apocalyptic number.

It is an amenable number.

2211010232 is a deficient number, since it is larger than the sum of its proper divisors (1934633968).

2211010232 is a wasteful number, since it uses less digits than its factorization.

2211010232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276376285 (or 276376281 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2211010232 is about 47021.3805837302. The cubic root of 2211010232 is about 1302.7575061255.

Adding to 2211010232 its reverse (2320101122), we get a palindrome (4531111354).

The spelling of 2211010232 in words is "two billion, two hundred eleven million, ten thousand, two hundred thirty-two".