352425542135626 has 16 divisors (see below), whose sum is σ = 531606521759040. Its totient is φ = 175223423482560.

The previous prime is 352425542135591. The next prime is 352425542135627. The reversal of 352425542135626 is 626531245524253.

It is a happy number.

It is a super-3 number, since 3×352425542135626³ (a number of 45 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (352425542135627) 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, 1028511 + ... + 26568946.

It is an arithmetic number, because the mean of its divisors is an integer number (33225407609940).

Almost surely, 2^{352425542135626} is an apocalyptic number.

352425542135626 is a deficient number, since it is larger than the sum of its proper divisors (179180979623414).

352425542135626 is a wasteful number, since it uses less digits than its factorization.

352425542135626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27633309.

The product of its digits is 51840000, while the sum is 55.

Adding to 352425542135626 its reverse (626531245524253), we get a palindrome (978956787659879).

The spelling of 352425542135626 in words is "three hundred fifty-two trillion, four hundred twenty-five billion, five hundred forty-two million, one hundred thirty-five thousand, six hundred twenty-six".