103230431134 has 32 divisors (see below), whose sum is σ = 172760014080. Its totient is φ = 45975134592.

The previous prime is 103230431123. The next prime is 103230431147. The reversal of 103230431134 is 431134032301.

It is a super-2 number, since 2×103230431134² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103230431099 and 103230431108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 553737 + ... + 716299.

It is an arithmetic number, because the mean of its divisors is an integer number (5398750440).

Almost surely, 2^103230431134 is an apocalyptic number.

103230431134 is a deficient number, since it is larger than the sum of its proper divisors (69529582946).

103230431134 is a wasteful number, since it uses less digits than its factorization.

103230431134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163584.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 103230431134 its reverse (431134032301), we get a palindrome (534364463435).

The spelling of 103230431134 in words is "one hundred three billion, two hundred thirty million, four hundred thirty-one thousand, one hundred thirty-four".