1214342050 has 24 divisors (see below), whose sum is σ = 2260855296. Its totient is φ = 485268240.

The previous prime is 1214342033. The next prime is 1214342053. The reversal of 1214342050 is 502434121.

It is a super-2 number, since 2×1214342050² = 2949253228796405000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1214342053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43179 + ... + 65521.

It is an arithmetic number, because the mean of its divisors is an integer number (94202304).

Almost surely, 2^1214342050 is an apocalyptic number.

1214342050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1214342050 is a deficient number, since it is larger than the sum of its proper divisors (1046513246).

1214342050 is a wasteful number, since it uses less digits than its factorization.

1214342050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23442 (or 23437 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1214342050 is about 34847.4109511740. The cubic root of 1214342050 is about 1066.8753427453.

Adding to 1214342050 its reverse (502434121), we get a palindrome (1716776171).

The spelling of 1214342050 in words is "one billion, two hundred fourteen million, three hundred forty-two thousand, fifty".