103204421034 has 32 divisors (see below), whose sum is σ = 242494305984. Its totient is φ = 28868369280.

The previous prime is 103204420999. The next prime is 103204421057. The reversal of 103204421034 is 430124402301.

It is a junction number, because it is equal to n+sod(n) for n = 103204420995 and 103204421013.

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, 60141579 + ... + 60143294.

It is an arithmetic number, because the mean of its divisors is an integer number (7577947062).

Almost surely, 2^103204421034 is an apocalyptic number.

103204421034 is an abundant number, since it is smaller than the sum of its proper divisors (139289884950).

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

103204421034 is a wasteful number, since it uses less digits than its factorization.

103204421034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120284902.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 103204421034 its reverse (430124402301), we get a palindrome (533328823335).

The spelling of 103204421034 in words is "one hundred three billion, two hundred four million, four hundred twenty-one thousand, thirty-four".