303244440134 has 32 divisors (see below), whose sum is σ = 474684088320. Its totient is φ = 145127109600.

The previous prime is 303244440133. The next prime is 303244440139. The reversal of 303244440134 is 431044442303.

It is a self number, because there is not a number n which added to its sum of digits gives 303244440134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303244440133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5213987 + ... + 5271825.

It is an arithmetic number, because the mean of its divisors is an integer number (14833877760).

Almost surely, 2^303244440134 is an apocalyptic number.

303244440134 is a deficient number, since it is larger than the sum of its proper divisors (171439648186).

303244440134 is a wasteful number, since it uses less digits than its factorization.

303244440134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58796.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 303244440134 its reverse (431044442303), we get a palindrome (734288882437).

The spelling of 303244440134 in words is "three hundred three billion, two hundred forty-four million, four hundred forty thousand, one hundred thirty-four".