1214242422403 has 16 divisors (see below), whose sum is σ = 1223848543680. Its totient is φ = 1204666663936.

The previous prime is 1214242422397. The next prime is 1214242422409. The reversal of 1214242422403 is 3042242424121.

It is an interprime number because it is at equal distance from previous prime (1214242422397) and next prime (1214242422409).

It is a cyclic number.

It is not a de Polignac number, because 1214242422403 - 2¹³ = 1214242414211 is a prime.

It is a super-3 number, since 3×1214242422403³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1214242422409) 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, 225148875 + ... + 225154267.

It is an arithmetic number, because the mean of its divisors is an integer number (76490533980).

Almost surely, 2^{1214242422403} is an apocalyptic number.

1214242422403 is a deficient number, since it is larger than the sum of its proper divisors (9606121277).

1214242422403 is a wasteful number, since it uses less digits than its factorization.

1214242422403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7886.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 1214242422403 its reverse (3042242424121), we get a palindrome (4256484846524).

The spelling of 1214242422403 in words is "one trillion, two hundred fourteen billion, two hundred forty-two million, four hundred twenty-two thousand, four hundred three".