326077142208 has 28 divisors (see below), whose sum is σ = 862745772600. Its totient is φ = 108692380672.

The previous prime is 326077142113. The next prime is 326077142263. The reversal of 326077142208 is 802241770623.

It is a happy number.

326077142208 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 326077142208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 849159033 + ... + 849159416.

Almost surely, 2^326077142208 is an apocalyptic number.

It is an amenable number.

326077142208 is an abundant number, since it is smaller than the sum of its proper divisors (536668630392).

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

326077142208 is a wasteful number, since it uses less digits than its factorization.

326077142208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698318464 (or 1698318454 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 42.

The spelling of 326077142208 in words is "three hundred twenty-six billion, seventy-seven million, one hundred forty-two thousand, two hundred eight".