1222010203002 has 16 divisors (see below), whose sum is σ = 2473466436000. Its totient is φ = 402429062672.

The previous prime is 1222010202979. The next prime is 1222010203009. The reversal of 1222010203002 is 2003020102221.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1222010203009) 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, 1226917377 + ... + 1226918372.

It is an arithmetic number, because the mean of its divisors is an integer number (154591652250).

Almost surely, 2^{1222010203002} is an apocalyptic number.

1222010203002 is an abundant number, since it is smaller than the sum of its proper divisors (1251456232998).

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

1222010203002 is a wasteful number, since it uses less digits than its factorization.

1222010203002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2453835837.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 1222010203002 its reverse (2003020102221), we get a palindrome (3225030305223).

The spelling of 1222010203002 in words is "one trillion, two hundred twenty-two billion, ten million, two hundred three thousand, two".