31230000020301 has 8 divisors (see below), whose sum is σ = 41642435325600. Its totient is φ = 20818782364272.

The previous prime is 31230000020273. The next prime is 31230000020327. The reversal of 31230000020301 is 10302000003213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 31230000020301 - 2¹⁸ = 31229999758157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31230000020201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304352470 + ... + 304455063.

It is an arithmetic number, because the mean of its divisors is an integer number (5205304415700).

Almost surely, 2^{31230000020301} is an apocalyptic number.

It is an amenable number.

31230000020301 is a deficient number, since it is larger than the sum of its proper divisors (10412435305299).

31230000020301 is a wasteful number, since it uses less digits than its factorization.

31230000020301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608824635.

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

Adding to 31230000020301 its reverse (10302000003213), we get a palindrome (41532000023514).

The spelling of 31230000020301 in words is "thirty-one trillion, two hundred thirty billion, twenty thousand, three hundred one".