211004430430002 has 16 divisors (see below), whose sum is σ = 460373302756512. Its totient is φ = 63940736493920.

The previous prime is 211004430429997. The next prime is 211004430430051. The reversal of 211004430430002 is 200034034400112.

It is a super-2 number, since 2×211004430430002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1598518412283 + ... + 1598518412414.

It is an arithmetic number, because the mean of its divisors is an integer number (28773331422282).

Almost surely, 2^{211004430430002} is an apocalyptic number.

211004430430002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

211004430430002 is an abundant number, since it is smaller than the sum of its proper divisors (249368872326510).

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

211004430430002 is a wasteful number, since it uses less digits than its factorization.

211004430430002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3197036824713.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 211004430430002 its reverse (200034034400112), we get a palindrome (411038464830114).

The spelling of 211004430430002 in words is "two hundred eleven trillion, four billion, four hundred thirty million, four hundred thirty thousand, two".