3331020013231 has 8 divisors (see below), whose sum is σ = 3480749451360. Its totient is φ = 3181699115232.

The previous prime is 3331020013213. The next prime is 3331020013241. The reversal of 3331020013231 is 1323100201333.

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

It is a cyclic number.

It is not a de Polignac number, because 3331020013231 - 2⁵ = 3331020013199 is a prime.

It is a super-2 number, since 2×3331020013231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331020013201) 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, 102118360 + ... + 102150973.

It is an arithmetic number, because the mean of its divisors is an integer number (435093681420).

Almost surely, 2^{3331020013231} is an apocalyptic number.

3331020013231 is a deficient number, since it is larger than the sum of its proper divisors (149729438129).

3331020013231 is a wasteful number, since it uses less digits than its factorization.

3331020013231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204270065.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 3331020013231 its reverse (1323100201333), we get a palindrome (4654120214564).

The spelling of 3331020013231 in words is "three trillion, three hundred thirty-one billion, twenty million, thirteen thousand, two hundred thirty-one".