342104263542 has 24 divisors (see below), whose sum is σ = 741458606616. Its totient is φ = 113998954176.

The previous prime is 342104263541. The next prime is 342104263559. The reversal of 342104263542 is 245362401243.

342104263542 is a `hidden beast` number, since 3 + 4 + 2 + 10 + 4 + 2 + 635 + 4 + 2 = 666.

It is a super-2 number, since 2×342104263542² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 342104263497 and 342104263506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342104263541) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2924403 + ... + 3039134.

It is an arithmetic number, because the mean of its divisors is an integer number (30894108609).

Almost surely, 2^342104263542 is an apocalyptic number.

342104263542 is an abundant number, since it is smaller than the sum of its proper divisors (399354343074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342104263542 is a wasteful number, since it uses less digits than its factorization.

342104263542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5966732 (or 5966729 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 342104263542 its reverse (245362401243), we get a palindrome (587466664785).

The spelling of 342104263542 in words is "three hundred forty-two billion, one hundred four million, two hundred sixty-three thousand, five hundred forty-two".