120202021022 has 8 divisors (see below), whose sum is σ = 180406599672. Its totient is φ = 60066487800.

The previous prime is 120202021013. The next prime is 120202021031. The reversal of 120202021022 is 220120202021.

It is an interprime number because it is at equal distance from previous prime (120202021013) and next prime (120202021031).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 120202020988 and 120202021006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17257004 + ... + 17263967.

It is an arithmetic number, because the mean of its divisors is an integer number (22550824959).

Almost surely, 2^120202021022 is an apocalyptic number.

120202021022 is a deficient number, since it is larger than the sum of its proper divisors (60204578650).

120202021022 is a wasteful number, since it uses less digits than its factorization.

120202021022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34522714.

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

Adding to 120202021022 its reverse (220120202021), we get a palindrome (340322223043).

The spelling of 120202021022 in words is "one hundred twenty billion, two hundred two million, twenty-one thousand, twenty-two".