2012010132331 has 8 divisors (see below), whose sum is σ = 2050325918784. Its totient is φ = 1973707432320.

The previous prime is 2012010132329. The next prime is 2012010132389. The reversal of 2012010132331 is 1332310102102.

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 2012010132331 - 2¹ = 2012010132329 is a prime.

It is a super-2 number, since 2×2012010132331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2012010132299 and 2012010132308.

It is not an unprimeable number, because it can be changed into a prime (2012010138331) 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, 2960910 + ... + 3576451.

It is an arithmetic number, because the mean of its divisors is an integer number (256290739848).

Almost surely, 2^{2012010132331} is an apocalyptic number.

2012010132331 is a deficient number, since it is larger than the sum of its proper divisors (38315786453).

2012010132331 is an equidigital number, since it uses as much as digits as its factorization.

2012010132331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6543221.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2012010132331 its reverse (1332310102102), we get a palindrome (3344320234433).

The spelling of 2012010132331 in words is "two trillion, twelve billion, ten million, one hundred thirty-two thousand, three hundred thirty-one".