322103012040 has 96 divisors (see below), whose sum is σ = 1047073547520. Its totient is φ = 85874546304.

The previous prime is 322103012039. The next prime is 322103012057. The reversal of 322103012040 is 40210301223.

322103012040 is a `hidden beast` number, since 322 + 1 + 0 + 301 + 2 + 0 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1514089 + ... + 1713671.

It is an arithmetic number, because the mean of its divisors is an integer number (10907016120).

Almost surely, 2^322103012040 is an apocalyptic number.

322103012040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

322103012040 is an abundant number, since it is smaller than the sum of its proper divisors (724970535480).

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

322103012040 is a wasteful number, since it uses less digits than its factorization.

322103012040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204083 (or 204076 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 322103012040 its reverse (40210301223), we get a palindrome (362313313263).

The spelling of 322103012040 in words is "three hundred twenty-two billion, one hundred three million, twelve thousand, forty".