1214341012 has 48 divisors (see below), whose sum is σ = 2228990400. Its totient is φ = 578144000.

The previous prime is 1214340997. The next prime is 1214341013. The reversal of 1214341012 is 2101434121.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214341013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4837887 + ... + 4838137.

It is an arithmetic number, because the mean of its divisors is an integer number (46437300).

Almost surely, 2^1214341012 is an apocalyptic number.

It is an amenable number.

1214341012 is a deficient number, since it is larger than the sum of its proper divisors (1014649388).

1214341012 is a wasteful number, since it uses less digits than its factorization.

1214341012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696 (or 694 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1214341012 is about 34847.3960576684. The cubic root of 1214341012 is about 1066.8750387626.

Adding to 1214341012 its reverse (2101434121), we get a palindrome (3315775133).

The spelling of 1214341012 in words is "one billion, two hundred fourteen million, three hundred forty-one thousand, twelve".