11421442100210 has 32 divisors (see below), whose sum is σ = 22225508965440. Its totient is φ = 4211149061952.

The previous prime is 11421442100207. The next prime is 11421442100213. The reversal of 11421442100210 is 1200124412411.

It is an interprime number because it is at equal distance from previous prime (11421442100207) and next prime (11421442100213).

It is not an unprimeable number, because it can be changed into a prime (11421442100213) 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, 812328824 + ... + 812342883.

It is an arithmetic number, because the mean of its divisors is an integer number (694547155170).

Almost surely, 2^{11421442100210} is an apocalyptic number.

11421442100210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11421442100210 is a deficient number, since it is larger than the sum of its proper divisors (10804066865230).

11421442100210 is a wasteful number, since it uses less digits than its factorization.

11421442100210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1624671770.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 11421442100210 its reverse (1200124412411), we get a palindrome (12621566512621).

The spelling of 11421442100210 in words is "eleven trillion, four hundred twenty-one billion, four hundred forty-two million, one hundred thousand, two hundred ten".