304223032400103 has 24 divisors (see below), whose sum is σ = 455002047601920. Its totient is φ = 195642561965760.

The previous prime is 304223032400101. The next prime is 304223032400107. The reversal of 304223032400103 is 301004230322403.

304223032400103 is a `hidden beast` number, since 3 + 0 + 4 + 2 + 230 + 324 + 0 + 0 + 103 = 666.

It is not a de Polignac number, because 304223032400103 - 2¹ = 304223032400101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304223032400101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 532928583 + ... + 533499128.

It is an arithmetic number, because the mean of its divisors is an integer number (18958418650080).

Almost surely, 2^{304223032400103} is an apocalyptic number.

304223032400103 is a deficient number, since it is larger than the sum of its proper divisors (150779015201817).

304223032400103 is a wasteful number, since it uses less digits than its factorization.

304223032400103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066428839 (or 1066428836 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 304223032400103 its reverse (301004230322403), we get a palindrome (605227262722506).

The spelling of 304223032400103 in words is "three hundred four trillion, two hundred twenty-three billion, thirty-two million, four hundred thousand, one hundred three".