210000110100022 has 64 divisors (see below), whose sum is σ = 348343641192960. Its totient is φ = 94150897235200.

The previous prime is 210000110100019. The next prime is 210000110100049. The reversal of 210000110100022 is 220001011000012.

It is a junction number, because it is equal to n+sod(n) for n = 210000110099981 and 210000110100008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4742634879 + ... + 4742679157.

It is an arithmetic number, because the mean of its divisors is an integer number (5442869393640).

Almost surely, 2^{210000110100022} is an apocalyptic number.

210000110100022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

210000110100022 is a deficient number, since it is larger than the sum of its proper divisors (138343531092938).

210000110100022 is a wasteful number, since it uses less digits than its factorization.

210000110100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48549.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 210000110100022 its reverse (220001011000012), we get a palindrome (430001121100034).

The spelling of 210000110100022 in words is "two hundred ten trillion, one hundred ten million, one hundred thousand, twenty-two".