142301432004404 has 6 divisors (see below), whose sum is σ = 249027506007714. Its totient is φ = 71150716002200.

The previous prime is 142301432004371. The next prime is 142301432004427. The reversal of 142301432004404 is 404400234103241.

It can be written as a sum of positive squares in only one way, i.e., 134675560800400 + 7625871204004 = 11604980^2 + 2761498^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17787679000547 + ... + 17787679000554.

It is an arithmetic number, because the mean of its divisors is an integer number (41504584334619).

Almost surely, 2^{142301432004404} is an apocalyptic number.

It is an amenable number.

142301432004404 is a deficient number, since it is larger than the sum of its proper divisors (106726074003310).

142301432004404 is a wasteful number, since it uses less digits than its factorization.

142301432004404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35575358001105 (or 35575358001103 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 142301432004404 its reverse (404400234103241), we get a palindrome (546701666107645).

The spelling of 142301432004404 in words is "one hundred forty-two trillion, three hundred one billion, four hundred thirty-two million, four thousand, four hundred four".