211483427883 has 32 divisors (see below), whose sum is σ = 348302739456. Its totient is φ = 111148944768.

The previous prime is 211483427873. The next prime is 211483427923. The reversal of 211483427883 is 388724384112.

It is a happy number.

It is not a de Polignac number, because 211483427883 - 2⁶ = 211483427819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211483427873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1322691 + ... + 1473932.

It is an arithmetic number, because the mean of its divisors is an integer number (10884460608).

Almost surely, 2^211483427883 is an apocalyptic number.

211483427883 is a deficient number, since it is larger than the sum of its proper divisors (136819311573).

211483427883 is a wasteful number, since it uses less digits than its factorization.

211483427883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2796923.

The product of its digits is 2064384, while the sum is 51.

The spelling of 211483427883 in words is "two hundred eleven billion, four hundred eighty-three million, four hundred twenty-seven thousand, eight hundred eighty-three".