325106356442 has 16 divisors (see below), whose sum is σ = 557679978432. Its totient is φ = 139242596640.

The previous prime is 325106356429. The next prime is 325106356469. The reversal of 325106356442 is 244653601523.

It is a self number, because there is not a number n which added to its sum of digits gives 325106356442.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7368803 + ... + 7412790.

It is an arithmetic number, because the mean of its divisors is an integer number (34854998652).

Almost surely, 2^325106356442 is an apocalyptic number.

325106356442 is a deficient number, since it is larger than the sum of its proper divisors (232573621990).

325106356442 is a wasteful number, since it uses less digits than its factorization.

325106356442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14783173.

The product of its (nonzero) digits is 518400, while the sum is 41.

Adding to 325106356442 its reverse (244653601523), we get a palindrome (569759957965).

The spelling of 325106356442 in words is "three hundred twenty-five billion, one hundred six million, three hundred fifty-six thousand, four hundred forty-two".