122420003535304 has 8 divisors (see below), whose sum is σ = 229537506628710. Its totient is φ = 61210001767648.

The previous prime is 122420003535287. The next prime is 122420003535341. The reversal of 122420003535304 is 403535300024221.

It can be written as a sum of positive squares in only one way, i.e., 119557823062500 + 2862180472804 = 10934250^2 + 1691798^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 122420003535304.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7651250220949 + ... + 7651250220964.

Almost surely, 2^{122420003535304} is an apocalyptic number.

It is an amenable number.

122420003535304 is a deficient number, since it is larger than the sum of its proper divisors (107117503093406).

122420003535304 is a wasteful number, since it uses less digits than its factorization.

122420003535304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15302500441919 (or 15302500441915 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 122420003535304 its reverse (403535300024221), we get a palindrome (525955303559525).

The spelling of 122420003535304 in words is "one hundred twenty-two trillion, four hundred twenty billion, three million, five hundred thirty-five thousand, three hundred four".