322011000255 has 64 divisors (see below), whose sum is σ = 609710976000. Its totient is φ = 141992094720.

The previous prime is 322011000253. The next prime is 322011000257. The reversal of 322011000255 is 552000110223.

It is an interprime number because it is at equal distance from previous prime (322011000253) and next prime (322011000257).

It is not a de Polignac number, because 322011000255 - 2¹ = 322011000253 is a prime.

It is a super-2 number, since 2×322011000255² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

Together with 287699975745 it forms an amicable pair .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322011000253) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3143800 + ... + 3244610.

It is an arithmetic number, because the mean of its divisors is an integer number (9526734000).

Almost surely, 2^322011000255 is an apocalyptic number.

322011000255 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

322011000255 is a deficient number, since it is larger than the sum of its proper divisors (287699975745).

322011000255 is a wasteful number, since it uses less digits than its factorization.

322011000255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101904.

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 322011000255 its reverse (552000110223), we get a palindrome (874011110478).

The spelling of 322011000255 in words is "three hundred twenty-two billion, eleven million, two hundred fifty-five", and thus it is an aban number.