2012425331 has 8 divisors (see below), whose sum is σ = 2307312384. Its totient is φ = 1719387720.

The previous prime is 2012425321. The next prime is 2012425343. The reversal of 2012425331 is 1335242102.

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 2012425331 - 2⁶ = 2012425267 is a prime.

It is a super-2 number, since 2×2012425331² = 8099711425700919122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2012425297 and 2012425306.

It is not an unprimeable number, because it can be changed into a prime (2012425321) 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, 460025 + ... + 464378.

It is an arithmetic number, because the mean of its divisors is an integer number (288414048).

Almost surely, 2^2012425331 is an apocalyptic number.

2012425331 is a deficient number, since it is larger than the sum of its proper divisors (294887053).

2012425331 is an equidigital number, since it uses as much as digits as its factorization.

2012425331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924721.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2012425331 is about 44860.0638764592. The cubic root of 2012425331 is about 1262.5248212092.

Adding to 2012425331 its reverse (1335242102), we get a palindrome (3347667433).

The spelling of 2012425331 in words is "two billion, twelve million, four hundred twenty-five thousand, three hundred thirty-one".