31020014120241 has 8 divisors (see below), whose sum is σ = 41360061836800. Its totient is φ = 20679987908592.

The previous prime is 31020014120237. The next prime is 31020014120281. The reversal of 31020014120241 is 14202141002013.

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

It is not a de Polignac number, because 31020014120241 - 2² = 31020014120237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31020014120281) 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, 1639441 + ... + 8045358.

It is an arithmetic number, because the mean of its divisors is an integer number (5170007729600).

Almost surely, 2^{31020014120241} is an apocalyptic number.

It is an amenable number.

31020014120241 is a deficient number, since it is larger than the sum of its proper divisors (10340047716559).

31020014120241 is a wasteful number, since it uses less digits than its factorization.

31020014120241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10752455.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 31020014120241 its reverse (14202141002013), we get a palindrome (45222155122254).

The spelling of 31020014120241 in words is "thirty-one trillion, twenty billion, fourteen million, one hundred twenty thousand, two hundred forty-one".