210234440222411 has 16 divisors (see below), whose sum is σ = 245786317049088. Its totient is φ = 177871676796000.

The previous prime is 210234440222357. The next prime is 210234440222491. The reversal of 210234440222411 is 114222044432012.

It is a de Polignac number, because none of the positive numbers 2^k-210234440222411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210234440222491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11229263165 + ... + 11229281886.

It is an arithmetic number, because the mean of its divisors is an integer number (15361644815568).

Almost surely, 2^{210234440222411} is an apocalyptic number.

210234440222411 is a deficient number, since it is larger than the sum of its proper divisors (35551876826677).

210234440222411 is a wasteful number, since it uses less digits than its factorization.

210234440222411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22458545122.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 210234440222411 its reverse (114222044432012), we get a palindrome (324456484654423).

The spelling of 210234440222411 in words is "two hundred ten trillion, two hundred thirty-four billion, four hundred forty million, two hundred twenty-two thousand, four hundred eleven".