1202030221102 has 32 divisors (see below), whose sum is σ = 1844178301440. Its totient is φ = 587431405440.

The previous prime is 1202030221099. The next prime is 1202030221303. The reversal of 1202030221102 is 2011220302021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14292358 + ... + 14376214.

It is an arithmetic number, because the mean of its divisors is an integer number (57630571920).

Almost surely, 2^{1202030221102} is an apocalyptic number.

1202030221102 is a deficient number, since it is larger than the sum of its proper divisors (642148080338).

1202030221102 is a wasteful number, since it uses less digits than its factorization.

1202030221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84616.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1202030221102 its reverse (2011220302021), we get a palindrome (3213250523123).

The spelling of 1202030221102 in words is "one trillion, two hundred two billion, thirty million, two hundred twenty-one thousand, one hundred two".