120020220210000 has 200 divisors, whose sum is σ = 422663208653664. Its totient is φ = 29095810880000.

The previous prime is 120020220209983. The next prime is 120020220210019. The reversal of 120020220210000 is 12022020021.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 181518819 + ... + 182178818.

Almost surely, 2^{120020220210000} is an apocalyptic number.

120020220210000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120020220210000 is an abundant number, since it is smaller than the sum of its proper divisors (302642988443664).

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

120020220210000 is a wasteful number, since it uses less digits than its factorization.

120020220210000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363697679 (or 363697658 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 120020220210000 its reverse (12022020021), we get a palindrome (120032242230021).

The spelling of 120020220210000 in words is "one hundred twenty trillion, twenty billion, two hundred twenty million, two hundred ten thousand".