325451357066 has 16 divisors (see below), whose sum is σ = 533387611008. Its totient is φ = 147701644800.

The previous prime is 325451357027. The next prime is 325451357131. The reversal of 325451357066 is 660753154523.

It is a super-2 number, since 2×325451357066² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 325451357066.

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, 11525090 + ... + 11553293.

It is an arithmetic number, because the mean of its divisors is an integer number (33336725688).

Almost surely, 2^325451357066 is an apocalyptic number.

325451357066 is a deficient number, since it is larger than the sum of its proper divisors (207936253942).

325451357066 is a wasteful number, since it uses less digits than its factorization.

325451357066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23079037.

The product of its (nonzero) digits is 2268000, while the sum is 47.

The spelling of 325451357066 in words is "three hundred twenty-five billion, four hundred fifty-one million, three hundred fifty-seven thousand, sixty-six".