1214202414 has 16 divisors (see below), whose sum is σ = 2430754560. Its totient is φ = 404342520.

The previous prime is 1214202401. The next prime is 1214202439. The reversal of 1214202414 is 4142024121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91152 + ... + 103619.

It is an arithmetic number, because the mean of its divisors is an integer number (151922160).

Almost surely, 2^1214202414 is an apocalyptic number.

1214202414 is an abundant number, since it is smaller than the sum of its proper divisors (1216552146).

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

1214202414 is a wasteful number, since it uses less digits than its factorization.

1214202414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195815.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1214202414 is about 34845.4073587898. The cubic root of 1214202414 is about 1066.8344481951.

Adding to 1214202414 its reverse (4142024121), we get a palindrome (5356226535).

The spelling of 1214202414 in words is "one billion, two hundred fourteen million, two hundred two thousand, four hundred fourteen".