12210011102030 has 128 divisors (see below), whose sum is σ = 26228039169024. Its totient is φ = 4005945216000.

The previous prime is 12210011101991. The next prime is 12210011102053. The reversal of 12210011102030 is 3020111001221.

It is a super-2 number, since 2×12210011102030² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 12210011101996 and 12210011102014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30819257 + ... + 31212923.

It is an arithmetic number, because the mean of its divisors is an integer number (204906556008).

Almost surely, 2^{12210011102030} is an apocalyptic number.

12210011102030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12210011102030 is an abundant number, since it is smaller than the sum of its proper divisors (14018028066994).

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

12210011102030 is a wasteful number, since it uses less digits than its factorization.

12210011102030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393930.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12210011102030 its reverse (3020111001221), we get a palindrome (15230122103251).

The spelling of 12210011102030 in words is "twelve trillion, two hundred ten billion, eleven million, one hundred two thousand, thirty".