342306322040403 has 36 divisors (see below), whose sum is σ = 575169993143928. Its totient is φ = 195602855051520.

The previous prime is 342306322040399. The next prime is 342306322040413. The reversal of 342306322040403 is 304040223603243.

342306322040403 is a `hidden beast` number, since 3 + 4 + 23 + 0 + 6 + 3 + 220 + 4 + 0 + 403 = 666.

It is not a de Polignac number, because 342306322040403 - 2² = 342306322040399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342306322040413) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 124448500 + ... + 127169342.

It is an arithmetic number, because the mean of its divisors is an integer number (15976944253998).

Almost surely, 2^{342306322040403} is an apocalyptic number.

342306322040403 is a deficient number, since it is larger than the sum of its proper divisors (232863671103525).

342306322040403 is a wasteful number, since it uses less digits than its factorization.

342306322040403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006144 (or 3006134 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 342306322040403 its reverse (304040223603243), we get a palindrome (646346545643646).

The spelling of 342306322040403 in words is "three hundred forty-two trillion, three hundred six billion, three hundred twenty-two million, forty thousand, four hundred three".