1322300001 has 32 divisors (see below), whose sum is σ = 2049591168. Its totient is φ = 749399040.

The previous prime is 1322299991. The next prime is 1322300017. The reversal of 1322300001 is 1000032231.

It is a happy number.

It is not a de Polignac number, because 1322300001 - 2¹⁷ = 1322168929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1322300001.

It is not an unprimeable number, because it can be changed into a prime (1322300401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80571 + ... + 95583.

It is an arithmetic number, because the mean of its divisors is an integer number (64049724).

Almost surely, 2^1322300001 is an apocalyptic number.

1322300001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1322300001 is a deficient number, since it is larger than the sum of its proper divisors (727291167).

1322300001 is a wasteful number, since it uses less digits than its factorization.

1322300001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15201.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1322300001 is about 36363.4431950551. The cubic root of 1322300001 is about 1097.5980650677.

Adding to 1322300001 its reverse (1000032231), we get a palindrome (2322332232).

The spelling of 1322300001 in words is "one billion, three hundred twenty-two million, three hundred thousand, one".