12002022220010 has 8 divisors (see below), whose sum is σ = 21603639996036. Its totient is φ = 4800808888000.

The previous prime is 12002022219961. The next prime is 12002022220031. The reversal of 12002022220010 is 1002222020021.

It can be written as a sum of positive squares in 2 ways, for example, as 11288303077249 + 713719142761 = 3359807^2 + 844819^2 .

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

It is a super-2 number, since 2×12002022220010² (a number of 27 digits) contains 22 as substring.

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, 600101110991 + ... + 600101111010.

Almost surely, 2^{12002022220010} is an apocalyptic number.

12002022220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12002022220010 is a deficient number, since it is larger than the sum of its proper divisors (9601617776026).

12002022220010 is a wasteful number, since it uses less digits than its factorization.

12002022220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200202222008.

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

Adding to 12002022220010 its reverse (1002222020021), we get a palindrome (13004244240031).

The spelling of 12002022220010 in words is "twelve trillion, two billion, twenty-two million, two hundred twenty thousand, ten".