342400365622 has 16 divisors (see below), whose sum is σ = 592357122720. Its totient is φ = 145396747008.

The previous prime is 342400365613. The next prime is 342400365623. The reversal of 342400365622 is 226563004243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342400365623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112187323 + ... + 112190374.

It is an arithmetic number, because the mean of its divisors is an integer number (37022320170).

Almost surely, 2^342400365622 is an apocalyptic number.

342400365622 is a deficient number, since it is larger than the sum of its proper divisors (249956757098).

342400365622 is a wasteful number, since it uses less digits than its factorization.

342400365622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224377815.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 342400365622 its reverse (226563004243), we get a palindrome (568963369865).

The spelling of 342400365622 in words is "three hundred forty-two billion, four hundred million, three hundred sixty-five thousand, six hundred twenty-two".