1214350423 has 16 divisors (see below), whose sum is σ = 1461452832. Its totient is φ = 994176000.

The previous prime is 1214350391. The next prime is 1214350427. The reversal of 1214350423 is 3240534121.

It is a cyclic number.

It is not a de Polignac number, because 1214350423 - 2⁵ = 1214350391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214350427) 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, 97698 + ... + 109423.

It is an arithmetic number, because the mean of its divisors is an integer number (91340802).

Almost surely, 2^1214350423 is an apocalyptic number.

1214350423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1214350423 is a deficient number, since it is larger than the sum of its proper divisors (247102409).

1214350423 is a wasteful number, since it uses less digits than its factorization.

1214350423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207186.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1214350423 is about 34847.5310890169. The cubic root of 1214350423 is about 1066.8777948075.

Adding to 1214350423 its reverse (3240534121), we get a palindrome (4454884544).

The spelling of 1214350423 in words is "one billion, two hundred fourteen million, three hundred fifty thousand, four hundred twenty-three".