31330300200001 has 16 divisors (see below), whose sum is σ = 34510996523520. Its totient is φ = 28205305125120.

The previous prime is 31330300199983. The next prime is 31330300200061. The reversal of 31330300200001 is 10000200303313.

It is a cyclic number.

It is not a de Polignac number, because 31330300200001 - 2⁷ = 31330300199873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (31330300200061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4981080 + ... + 9352633.

It is an arithmetic number, because the mean of its divisors is an integer number (2156937282720).

Almost surely, 2^{31330300200001} is an apocalyptic number.

It is an amenable number.

31330300200001 is a deficient number, since it is larger than the sum of its proper divisors (3180696323519).

31330300200001 is a wasteful number, since it uses less digits than its factorization.

31330300200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14335656.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 31330300200001 its reverse (10000200303313), we get a palindrome (41330500503314).

The spelling of 31330300200001 in words is "thirty-one trillion, three hundred thirty billion, three hundred million, two hundred thousand, one".