1210010122110 has 64 divisors (see below), whose sum is σ = 2953225606464. Its totient is φ = 317208268800.

The previous prime is 1210010122099. The next prime is 1210010122121. The reversal of 1210010122110 is 112210100121.

It is an interprime number because it is at equal distance from previous prime (1210010122099) and next prime (1210010122121).

It is a super-2 number, since 2×1210010122110² (a number of 25 digits) contains 22 as substring.

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, 3227982 + ... + 3583278.

It is an arithmetic number, because the mean of its divisors is an integer number (46144150101).

Almost surely, 2^{1210010122110} is an apocalyptic number.

1210010122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1210010122110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1476612803232).

1210010122110 is an abundant number, since it is smaller than the sum of its proper divisors (1743215484354).

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

1210010122110 is a wasteful number, since it uses less digits than its factorization.

1210010122110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357229.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1210010122110 its reverse (112210100121), we get a palindrome (1322220222231).

The spelling of 1210010122110 in words is "one trillion, two hundred ten billion, ten million, one hundred twenty-two thousand, one hundred ten".