1001323200030 has 64 divisors (see below), whose sum is σ = 2474852520960. Its totient is φ = 259094761344.

The previous prime is 1001323200029. The next prime is 1001323200043. The reversal of 1001323200030 is 300023231001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 1001323199982 and 1001323200009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 821640 + ... + 1636379.

It is an arithmetic number, because the mean of its divisors is an integer number (38669570640).

Almost surely, 2^{1001323200030} is an apocalyptic number.

1001323200030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001323200030 is an abundant number, since it is smaller than the sum of its proper divisors (1473529320930).

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

1001323200030 is a wasteful number, since it uses less digits than its factorization.

1001323200030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2458433.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 1001323200030 its reverse (300023231001), we get a palindrome (1301346431031).

The spelling of 1001323200030 in words is "one trillion, one billion, three hundred twenty-three million, two hundred thousand, thirty".