10220222012000 has 384 divisors, whose sum is σ = 33715596515328. Its totient is φ = 2940482304000.

The previous prime is 10220222011991. The next prime is 10220222012003. The reversal of 10220222012000 is 21022202201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220222012003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2727749 + ... + 5280251.

It is an arithmetic number, because the mean of its divisors is an integer number (87801032592).

Almost surely, 2^{10220222012000} is an apocalyptic number.

10220222012000 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 10220222012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16857798257664).

10220222012000 is an abundant number, since it is smaller than the sum of its proper divisors (23495374503328).

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

10220222012000 is a wasteful number, since it uses less digits than its factorization.

10220222012000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2552559 (or 2552541 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10220222012000 its reverse (21022202201), we get a palindrome (10241244214201).

The spelling of 10220222012000 in words is "ten trillion, two hundred twenty billion, two hundred twenty-two million, twelve thousand".