103204012030 has 32 divisors (see below), whose sum is σ = 216311166144. Its totient is φ = 34716604416.

The previous prime is 103204012003. The next prime is 103204012069. The reversal of 103204012030 is 30210402301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103204011995 and 103204012013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13905187 + ... + 13912606.

It is an arithmetic number, because the mean of its divisors is an integer number (6759723942).

Almost surely, 2^103204012030 is an apocalyptic number.

103204012030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103204012030 is an abundant number, since it is smaller than the sum of its proper divisors (113107154114).

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

103204012030 is a wasteful number, since it uses less digits than its factorization.

103204012030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27817860.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 103204012030 its reverse (30210402301), we get a palindrome (133414414331).

The spelling of 103204012030 in words is "one hundred three billion, two hundred four million, twelve thousand, thirty".