2601422512 has 40 divisors (see below), whose sum is σ = 5431440560. Its totient is φ = 1199888640.

The previous prime is 2601422503. The next prime is 2601422581. The reversal of 2601422512 is 2152241062.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440314 + ... + 446182.

It is an arithmetic number, because the mean of its divisors is an integer number (135786014).

Almost surely, 2^2601422512 is an apocalyptic number.

It is an amenable number.

2601422512 is an abundant number, since it is smaller than the sum of its proper divisors (2830018048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2601422512 is a wasteful number, since it uses less digits than its factorization.

2601422512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8021 (or 8015 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 2601422512 is about 51004.1421063035. The cubic root of 2601422512 is about 1375.3195972461.

Adding to 2601422512 its reverse (2152241062), we get a palindrome (4753663574).

The spelling of 2601422512 in words is "two billion, six hundred one million, four hundred twenty-two thousand, five hundred twelve".