103444021314 has 12 divisors (see below), whose sum is σ = 224128712886. Its totient is φ = 34481340432.

The previous prime is 103444021309. The next prime is 103444021319. The reversal of 103444021314 is 413120444301.

103444021314 is a `hidden beast` number, since 1 + 0 + 3 + 4 + 440 + 213 + 1 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (103444021309) and next prime (103444021319).

It can be written as a sum of positive squares in only one way, i.e., 78789683025 + 24654338289 = 280695^2 + 157017^2 .

It is a super-2 number, since 2×103444021314² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103444021319) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2873445019 + ... + 2873445054.

Almost surely, 2^103444021314 is an apocalyptic number.

103444021314 is an abundant number, since it is smaller than the sum of its proper divisors (120684691572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103444021314 is a wasteful number, since it uses less digits than its factorization.

103444021314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5746890081 (or 5746890078 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 103444021314 its reverse (413120444301), we get a palindrome (516564465615).

The spelling of 103444021314 in words is "one hundred three billion, four hundred forty-four million, twenty-one thousand, three hundred fourteen".