210234440222412 has 24 divisors (see below), whose sum is σ = 490552964661312. Its totient is φ = 70077298530000.

The previous prime is 210234440222357. The next prime is 210234440222491. The reversal of 210234440222412 is 214222044432012.

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, 104993214 + ... + 106976837.

It is an arithmetic number, because the mean of its divisors is an integer number (20439706860888).

Almost surely, 2^{210234440222412} is an apocalyptic number.

It is an amenable number.

210234440222412 is an abundant number, since it is smaller than the sum of its proper divisors (280318524438900).

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

210234440222412 is a wasteful number, since it uses less digits than its factorization.

210234440222412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212052709 (or 212052707 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 210234440222412 its reverse (214222044432012), we get a palindrome (424456484654424).

The spelling of 210234440222412 in words is "two hundred ten trillion, two hundred thirty-four billion, four hundred forty million, two hundred twenty-two thousand, four hundred twelve".