30213132001 has 12 divisors (see below), whose sum is σ = 32725574508. Its totient is φ = 27880879104.

The previous prime is 30213131999. The next prime is 30213132029. The reversal of 30213132001 is 10023131203.

It can be written as a sum of positive squares in 6 ways, for example, as 20476179025 + 9736952976 = 143095^2 + 98676^2 .

It is not a de Polignac number, because 30213132001 - 2¹ = 30213131999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30213132091) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 596401 + ... + 645073.

It is an arithmetic number, because the mean of its divisors is an integer number (2727131209).

Almost surely, 2^30213132001 is an apocalyptic number.

It is an amenable number.

30213132001 is a deficient number, since it is larger than the sum of its proper divisors (2512442507).

30213132001 is a wasteful number, since it uses less digits than its factorization.

30213132001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52372 (or 52359 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 30213132001 its reverse (10023131203), we get a palindrome (40236263204).

The spelling of 30213132001 in words is "thirty billion, two hundred thirteen million, one hundred thirty-two thousand, one".