1212020114 has 8 divisors (see below), whose sum is σ = 1856711808. Its totient is φ = 593116180.

The previous prime is 1212020093. The next prime is 1212020123. The reversal of 1212020114 is 4110202121.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6446822 + ... + 6447009.

It is an arithmetic number, because the mean of its divisors is an integer number (232088976).

Almost surely, 2^1212020114 is an apocalyptic number.

1212020114 is a deficient number, since it is larger than the sum of its proper divisors (644691694).

1212020114 is a wasteful number, since it uses less digits than its factorization.

1212020114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12893880.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 1212020114 is about 34814.0792496369. The cubic root of 1212020114 is about 1066.1949202797.

Adding to 1212020114 its reverse (4110202121), we get a palindrome (5322222235).

The spelling of 1212020114 in words is "one billion, two hundred twelve million, twenty thousand, one hundred fourteen".