1214133330 has 32 divisors (see below), whose sum is σ = 2914838784. Its totient is φ = 323666816.

The previous prime is 1214133313. The next prime is 1214133377. The reversal of 1214133330 is 333314121.

It is a super-3 number, since 3×1214133330³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1214133297 and 1214133306.

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, 173479 + ... + 180341.

It is an arithmetic number, because the mean of its divisors is an integer number (91088712).

Almost surely, 2^1214133330 is an apocalyptic number.

1214133330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1214133330 is an abundant number, since it is smaller than the sum of its proper divisors (1700705454).

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

1214133330 is a wasteful number, since it uses less digits than its factorization.

1214133330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12770.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 1214133330 is about 34844.4160519300. The cubic root of 1214133330 is about 1066.8142147238.

Adding to 1214133330 its reverse (333314121), we get a palindrome (1547447451).

The spelling of 1214133330 in words is "one billion, two hundred fourteen million, one hundred thirty-three thousand, three hundred thirty".