326027901000 has 128 divisors (see below), whose sum is σ = 1029463344000. Its totient is φ = 85893228800.

The previous prime is 326027900959. The next prime is 326027901053. The reversal of 326027901000 is 109720623.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 405675 + ... + 903674.

It is an arithmetic number, because the mean of its divisors is an integer number (8042682375).

Almost surely, 2^326027901000 is an apocalyptic number.

326027901000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

326027901000 is an abundant number, since it is smaller than the sum of its proper divisors (703435443000).

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

326027901000 is a wasteful number, since it uses less digits than its factorization.

326027901000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309456 (or 1309442 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The spelling of 326027901000 in words is "three hundred twenty-six billion, twenty-seven million, nine hundred one thousand".