1214102032 has 80 divisors (see below), whose sum is σ = 2809195200. Its totient is φ = 501004800.

The previous prime is 1214102027. The next prime is 1214102041. The reversal of 1214102032 is 2302014121.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 1214101997 and 1214102015.

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, 135219 + ... + 143917.

It is an arithmetic number, because the mean of its divisors is an integer number (35114940).

Almost surely, 2^1214102032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1214102032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1404597600).

1214102032 is an abundant number, since it is smaller than the sum of its proper divisors (1595093168).

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

1214102032 is a wasteful number, since it uses less digits than its factorization.

1214102032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8792 (or 8786 counting only the distinct ones).

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

The square root of 1214102032 is about 34843.9669383381. The cubic root of 1214102032 is about 1066.8050478453.

Adding to 1214102032 its reverse (2302014121), we get a palindrome (3516116153).

The spelling of 1214102032 in words is "one billion, two hundred fourteen million, one hundred two thousand, thirty-two".