1114310421 has 18 divisors (see below), whose sum is σ = 1872345462. Its totient is φ = 636748560.

The previous prime is 1114310419. The next prime is 1114310443. The reversal of 1114310421 is 1240134111.

It can be written as a sum of positive squares in only one way, i.e., 1047234321 + 67076100 = 32361^2 + 8190^2 .

It is not a de Polignac number, because 1114310421 - 2¹ = 1114310419 is a prime.

It is a super-4 number, since 4×1114310421⁴ (a number of 37 digits) contains 4444 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1114310394 and 1114310403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114310411) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 1262950 + ... + 1263831.

Almost surely, 2^1114310421 is an apocalyptic number.

It is an amenable number.

1114310421 is a deficient number, since it is larger than the sum of its proper divisors (758035041).

1114310421 is a wasteful number, since it uses less digits than its factorization.

1114310421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2526801 (or 2526791 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 1114310421 is about 33381.2884862163. The cubic root of 1114310421 is about 1036.7373160128.

Adding to 1114310421 its reverse (1240134111), we get a palindrome (2354444532).

The spelling of 1114310421 in words is "one billion, one hundred fourteen million, three hundred ten thousand, four hundred twenty-one".