1202112030110 has 32 divisors (see below), whose sum is σ = 2167266471552. Its totient is φ = 480075097600.

The previous prime is 1202112030109. The next prime is 1202112030157. The reversal of 1202112030110 is 110302112021.

It is a super-2 number, since 2×1202112030110² (a number of 25 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 15 ways as a sum of consecutive naturals, for example, 54155174 + ... + 54177366.

It is an arithmetic number, because the mean of its divisors is an integer number (67727077236).

Almost surely, 2^{1202112030110} is an apocalyptic number.

1202112030110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1202112030110 is a deficient number, since it is larger than the sum of its proper divisors (965154441442).

1202112030110 is a wasteful number, since it uses less digits than its factorization.

1202112030110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30628.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 1202112030110 its reverse (110302112021), we get a palindrome (1312414142131).

The spelling of 1202112030110 in words is "one trillion, two hundred two billion, one hundred twelve million, thirty thousand, one hundred ten".