120202031030022 has 16 divisors (see below), whose sum is σ = 267115624511280. Its totient is φ = 40067343676656.

The previous prime is 120202031030021. The next prime is 120202031030023. The reversal of 120202031030022 is 220030130202021.

120202031030022 is a `hidden beast` number, since 12 + 0 + 2 + 0 + 20 + 310 + 300 + 22 = 666.

120202031030022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (120202031030021) and next prime (120202031030023).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 120202031029977 and 120202031030004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120202031030021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1112981768743 + ... + 1112981768850.

It is an arithmetic number, because the mean of its divisors is an integer number (16694726531955).

Almost surely, 2^{120202031030022} is an apocalyptic number.

120202031030022 is an abundant number, since it is smaller than the sum of its proper divisors (146913593481258).

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

120202031030022 is a wasteful number, since it uses less digits than its factorization.

120202031030022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2225963537604 (or 2225963537598 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 120202031030022 its reverse (220030130202021), we get a palindrome (340232161232043).

The spelling of 120202031030022 in words is "one hundred twenty trillion, two hundred two billion, thirty-one million, thirty thousand, twenty-two".