12002022122030 has 16 divisors (see below), whose sum is σ = 21625980726240. Its totient is φ = 4795844202912.

The previous prime is 12002022121949. The next prime is 12002022122107. The reversal of 12002022122030 is 3022122020021.

It is a super-2 number, since 2×12002022122030² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620570585 + ... + 620589924.

It is an arithmetic number, because the mean of its divisors is an integer number (1351623795390).

Almost surely, 2^{12002022122030} is an apocalyptic number.

12002022122030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12002022122030 is a deficient number, since it is larger than the sum of its proper divisors (9623958604210).

12002022122030 is a wasteful number, since it uses less digits than its factorization.

12002022122030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241161483.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 12002022122030 its reverse (3022122020021), we get a palindrome (15024144142051).

The spelling of 12002022122030 in words is "twelve trillion, two billion, twenty-two million, one hundred twenty-two thousand, thirty".