103214034434 has 24 divisors (see below), whose sum is σ = 184490598348. Its totient is φ = 43155692160.

The previous prime is 103214034401. The next prime is 103214034437. The reversal of 103214034434 is 434430412301.

It is a happy number.

103214034434 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 78286361209 + 24927673225 = 279797^2 + 157885^2 .

It is a junction number, because it is equal to n+sod(n) for n = 103214034397 and 103214034406.

It is not an unprimeable number, because it can be changed into a prime (103214034437) 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, 12839939 + ... + 12847974.

Almost surely, 2^103214034434 is an apocalyptic number.

103214034434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

103214034434 is a deficient number, since it is larger than the sum of its proper divisors (81276563914).

103214034434 is a wasteful number, since it uses less digits than its factorization.

103214034434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25687970 (or 25687963 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 103214034434 its reverse (434430412301), we get a palindrome (537644446735).

The spelling of 103214034434 in words is "one hundred three billion, two hundred fourteen million, thirty-four thousand, four hundred thirty-four".