1114121202 has 64 divisors (see below), whose sum is σ = 2404131840. Its totient is φ = 343137600.

The previous prime is 1114121191. The next prime is 1114121207. The reversal of 1114121202 is 2021214111.

It is not an unprimeable number, because it can be changed into a prime (1114121207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 910363 + ... + 911585.

It is an arithmetic number, because the mean of its divisors is an integer number (37564560).

Almost surely, 2^1114121202 is an apocalyptic number.

1114121202 is an abundant number, since it is smaller than the sum of its proper divisors (1290010638).

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

1114121202 is a wasteful number, since it uses less digits than its factorization.

1114121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1114121202 is about 33378.4541583339. The cubic root of 1114121202 is about 1036.6786305396.

Adding to 1114121202 its reverse (2021214111), we get a palindrome (3135335313).

The spelling of 1114121202 in words is "one billion, one hundred fourteen million, one hundred twenty-one thousand, two hundred two".