1214022010 has 32 divisors (see below), whose sum is σ = 2245605120. Its totient is φ = 472291008.

The previous prime is 1214021981. The next prime is 1214022023. The reversal of 1214022010 is 102204121.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 96864 + ... + 108676.

It is an arithmetic number, because the mean of its divisors is an integer number (70175160).

Almost surely, 2^1214022010 is an apocalyptic number.

1214022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1214022010 is a deficient number, since it is larger than the sum of its proper divisors (1031583110).

1214022010 is a wasteful number, since it uses less digits than its factorization.

1214022010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12102.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1214022010 is about 34842.8186288079. The cubic root of 1214022010 is about 1066.7816094667.

Adding to 1214022010 its reverse (102204121), we get a palindrome (1316226131).

The spelling of 1214022010 in words is "one billion, two hundred fourteen million, twenty-two thousand, ten".