31300212230001 has 48 divisors (see below), whose sum is σ = 53116238273280. Its totient is φ = 17510368700160.

The previous prime is 31300212229991. The next prime is 31300212230047. The reversal of 31300212230001 is 10003221200313.

It is not a de Polignac number, because 31300212230001 - 2¹¹ = 31300212227953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (31300212230051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 139472040 + ... + 139696278.

It is an arithmetic number, because the mean of its divisors is an integer number (1106588297360).

Almost surely, 2^{31300212230001} is an apocalyptic number.

It is an amenable number.

31300212230001 is a deficient number, since it is larger than the sum of its proper divisors (21816026043279).

31300212230001 is a wasteful number, since it uses less digits than its factorization.

31300212230001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332726 (or 332723 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 31300212230001 its reverse (10003221200313), we get a palindrome (41303433430314).

The spelling of 31300212230001 in words is "thirty-one trillion, three hundred billion, two hundred twelve million, two hundred thirty thousand, one".