120022103212032 has 240 divisors, whose sum is σ = 378383291919360. Its totient is φ = 33109542961152.

The previous prime is 120022103212021. The next prime is 120022103212079. The reversal of 120022103212032 is 230212301220021.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3963433 + ... + 15992279.

It is an arithmetic number, because the mean of its divisors is an integer number (1576597049664).

Almost surely, 2^{120022103212032} is an apocalyptic number.

120022103212032 is a gapful number since it is divisible by the number (12) 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 120022103212032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189191645959680).

120022103212032 is an abundant number, since it is smaller than the sum of its proper divisors (258361188707328).

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

120022103212032 is an equidigital number, since it uses as much as digits as its factorization.

120022103212032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12028914 (or 12028888 counting only the distinct ones).

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

Adding to 120022103212032 its reverse (230212301220021), we get a palindrome (350234404432053).

The spelling of 120022103212032 in words is "one hundred twenty trillion, twenty-two billion, one hundred three million, two hundred twelve thousand, thirty-two".