130212123222000 has 320 divisors, whose sum is σ = 421038267826176. Its totient is φ = 34621194188800.

The previous prime is 130212123221993. The next prime is 130212123222121. The reversal of 130212123222000 is 222321212031.

It is a super-2 number, since 2×130212123222000² (a number of 29 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 63 ways as a sum of consecutive naturals, for example, 8808226609 + ... + 8808241391.

Almost surely, 2^{130212123222000} is an apocalyptic number.

130212123222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130212123222000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210519133913088).

130212123222000 is an abundant number, since it is smaller than the sum of its proper divisors (290826144604176).

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

130212123222000 is a wasteful number, since it uses less digits than its factorization.

130212123222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19025 (or 19009 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 130212123222000 its reverse (222321212031), we get a palindrome (130434444434031).

The spelling of 130212123222000 in words is "one hundred thirty trillion, two hundred twelve billion, one hundred twenty-three million, two hundred twenty-two thousand".