328268260254 has 64 divisors (see below), whose sum is σ = 778848452352. Its totient is φ = 91093363200.

The previous prime is 328268260213. The next prime is 328268260261. The reversal of 328268260254 is 452062862823.

It is a super-2 number, since 2×328268260254² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3912192 + ... + 3995219.

It is an arithmetic number, because the mean of its divisors is an integer number (12169507068).

Almost surely, 2^328268260254 is an apocalyptic number.

328268260254 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

328268260254 is an abundant number, since it is smaller than the sum of its proper divisors (450580192098).

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

328268260254 is a wasteful number, since it uses less digits than its factorization.

328268260254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7907481.

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 328268260254 in words is "three hundred twenty-eight billion, two hundred sixty-eight million, two hundred sixty thousand, two hundred fifty-four".